Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 1 of 43

UNITED STATES DISTRICT COURT
SOUTHERN DISTRICT OF NEW YORK-----------------------------------------------------------x
ROBERTO MATA,
Plaintiff,

22-cv-1461 (PKC)-against-

AVIANCA, INC.,

OPINION AND ORDERON SANCTIONSDefendant.
-----------------------------------------------------------x
CASTEL, U.S.D.J.
In researching and drafting court submissions, good lawyers appropriately obtainassistance from junior lawyers, law students, contract lawyers, legal encyclopedias and databases
such as Westlaw and LexisNexis. Technological advances are commonplace and there isnothing inherently improper about using a reliable artificial intelligence tool for assistance. But
existing rules impose a gatekeeping role on attorneys to ensure the accuracy of their filings.
Rule 11, Fed. R. Civ. P. Peter LoDuca, Steven A. Schwartz and the law firm of Levidow,
Levidow & Oberman P.C. (the “Levidow Firm”) (collectively, “Respondents”) abandoned their
responsibilities when they submitted non-existent judicial opinions with fake quotes and citations
created by the artificial intelligence tool ChatGPT, then continued to stand by the fake opinions
after judicial orders called their existence into question.
Many harms flow from the submission of fake opinions. 1 The opposing party
wastes time and money in exposing the deception. The Court’s time is taken from other

The potential mischief is demonstrated by an innocent mistake made by counsel for Mr. Schwartz and the Levidow
Firm, which counsel promptly caught and corrected on its own. In the initial version of the brief in response to theOrders to Show Cause submitted to the Court, it included three of the fake cases in its Table of Authorities. (ECF45.)

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important endeavors. The client may be deprived of arguments based on authentic judicial
precedents. There is potential harm to the reputation of judges and courts whose names arefalsely invoked as authors of the bogus opinions and to the reputation of a party attributed withfictional conduct. It promotes cynicism about the legal profession and the American judicial
system. And a future litigant may be tempted to defy a judicial ruling by disingenuously
claiming doubt about its authenticity.
The narrative leading to sanctions against Respondents includes the filing of the
March 1, 2023 submission that first cited the fake cases. But if the matter had ended with
Respondents coming clean about their actions shortly after they received the defendant’s March
15 brief questioning the existence of the cases, or after they reviewed the Court’s Orders of April
11 and 12 requiring production of the cases, the record now would look quite different. Instead,the individual Respondents doubled down and did not begin to dribble out the truth until May 25,
after the Court issued an Order to Show Cause why one of the individual Respondents ought not
be sanctioned.
For reasons explained and considering the conduct of each individual Respondent
separately, the Court finds bad faith on the part of the individual Respondents based upon acts ofconscious avoidance and false and misleading statements to the Court. (See, e.g., Findings ofFact ¶¶ 17, 20, 22-23, 40-41, 43, 46-47 and Conclusions of Law ¶¶ 21, 23-24.) Sanctions will
therefore be imposed on the individual Respondents. Rule 11(c)(1) also provides that “[a]bsent
exceptional circumstances, a law firm must be held jointly responsible for a violation committed
by its . . . associate, or employee.” Because the Court finds no exceptional circumstances,
sanctions will be jointly imposed on the Levidow Firm. The sanctions are “limited to what-2-

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suffices to deter repetition of the conduct or comparable conduct by others similarly situated.”
Rule 11(c)(4).
Set forth below are this Court’s Findings of Fact and Conclusions of Law
following the hearing of June 8, 2023.
FINDINGS OF FACT
1.

Roberto Mata commenced this action on or about February 2, 2022, when

he filed a Verified Complaint in the Supreme Court of the State of New York, New YorkCounty, asserting that he was injured when a metal serving cart struck his left knee during aflight from El Salvador to John F. Kennedy Airport. (ECF 1.) Avianca removed the action tofederal court on February 22, 2022, asserting federal question jurisdiction under the Convention
for the Unification of Certain Rules Relating to International Carriage by Air, Done at Montreal,
Canada, on 28 May 1999, reprinted in S. Treaty Doc. 106-45 (1999) (the “Montreal
Convention”). (ECF 1.)
2.

Steven A. Schwartz of the Levidow Firm had been the attorney listed on

the state court complaint. But upon removal from state court to this Court, Peter LoDuca of theLevidow Firm filed a notice of appearance on behalf of Mata on March 31, 2022. (ECF 8.) Mr.
Schwartz is not admitted to practice in this District. Mr. LoDuca has explained that because Mr.
Schwartz is not admitted, Mr. LoDuca filed the notice of appearance while Mr. Schwartz
continued to perform all substantive legal work. (LoDuca May 25 Aff’t ¶¶ 3-4 (ECF 32);
Schwartz May 25 Aff’t ¶ 4 (ECF 32-1).)
3.

On January 13, 2023, Avianca filed a motion to dismiss urging that Mata’s

claims are time-barred under the Montreal Convention. (ECF 16.)-3-

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4.

On January 18, 2023, a letter signed by Mr. Schwartz and filed by Mr.

LoDuca requested a one-month extension to respond to the motion, from February 3, 2023, to
March 3, 2023. (ECF 19.) The letter stated that “the undersigned will be out of the office for apreviously planned vacation” and cited a need for “extra time to properly respond to theextensive motion papers filed by the defendant.” (Id.) The Court granted the request. (ECF 20.)5.

On March 1, 2023, Mr. LoDuca filed an “Affirmation in Opposition” tothe motion to dismiss (the “Affirmation in Opposition”). 2 (ECF 21.) The Affirmation in
Opposition cited and quoted from purported judicial decisions that were said to be published in
the Federal Reporter, the Federal Supplement and Westlaw. (Id.) Above Mr. LoDuca’s
signature line, the Affirmation in Opposition states, “I declare under penalty of perjury that theforegoing is true and correct.” (Id.)
6.

Although Mr. LoDuca signed the Affirmation in Opposition and filed it on

ECF, he was not its author. (Tr. 8-9.) It was researched and written by Mr. Schwartz. (Tr. 8.)
Mr. LoDuca reviewed the affirmation for style, stating, “I was basically looking for a flow, makesure there was nothing untoward or no large grammatical errors.” (Tr. 9.) Before executing theAffirmation, Mr. LoDuca did not review any judicial authorities cited in his affirmation. (Tr. 9.)
There is no claim or evidence that he made any inquiry of Mr. Schwartz as to the nature andextent of his research or whether he had found contrary precedent. Mr. LoDuca simply relied ona belief that work produced by Mr. Schwartz, a colleague of more than twenty-five years, would
be reliable. (LoDuca May 25 Aff’t ¶¶ 6-7.) There was no claim made by any Respondent inresponse to the Court’s Orders to Show Cause that Mr. Schwartz had prior experience with thePlaintiff’s opposition was submitted as an “affirmation” and not a memorandum of law. The Local Civil Rules ofthis District require that “the cases and other authorities relied upon” in opposition to a motion be set forth in amemorandum of law. Local Civil Rule 7.1(a)(2), 7.1(b). An affirmation is a creature of New York state practicethat is akin to a declaration under penalty of perjury. Compare N.Y. C.P.L.R. 2106 with 28 U.S.C. § 1746.

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Montreal Convention or bankruptcy stays. Mr. Schwartz has stated that “my practice has always
been exclusively in state court . . . .” (Schwartz June 6 Decl. ¶ 6.) Respondents’ memorandumof law asserts that Mr. Schwartz attempted “to research a federal bankruptcy issue with which he
was completely unfamiliar.” (ECF 49 at 21.)
7.

Avianca filed a five-page reply memorandum on March 15, 2023. (ECF24.) It included the following statement: “Although Plaintiff ostensibly cites to a variety of cases
in opposition to this motion, the undersigned has been unable to locate most of the case law citedin Plaintiff’s Affirmation in Opposition, and the few cases which the undersigned has been able
to locate do not stand for the propositions for which they are cited.” (ECF 24 at 1.) It impliedly
asserted that certain cases cited in the Affirmation in Opposition were non-existent: “Plaintiff
does not dispute that this action is governed by the Montreal Convention, and Plaintiff has notcited any existing authority holding that the Bankruptcy Code tolls the two-year limitations
period or that New York law supplies the relevant statute of limitations.” (ECF 24 at 1;
emphasis added.) It then detailed by name and citation seven purported “decisions” that
Avianca’s counsel could not locate, and set them apart with quotation marks to distinguish a nonexistent case from a real one, even if cited for a proposition for which it did not stand. (ECF 24.)
8.

Despite the serious nature of Avianca’s allegations, no Respondent sought

to withdraw the March 1 Affirmation or provide any explanation to the Court of how it could
possibly be that a case purportedly in the Federal Reporter or Federal Supplement could not befound.
9.

The Court conducted its own search for the cited cases but was unable tolocate multiple authorities cited in the Affirmation in Opposition.

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10.

Mr. LoDuca testified at the June 8 sanctions hearing that he received

Avianca’s reply submission and did not read it before he forwarded it to Mr. Schwartz. (Tr. 10.)
Mr. Schwartz did not alert Mr. LoDuca to the contents of the reply. (Tr. 12.)
11.

As it was later revealed, Mr. Schwartz had used ChatGPT, which

fabricated the cited cases. Mr. Schwartz testified at the sanctions hearing that when he reviewed
the reply memo, he was “operating under the false perception that this website [i.e., ChatGPT]
could not possibly be fabricating cases on its own.” (Tr. at 31.) He stated, “I just was notthinking that the case could be fabricated, so I was not looking at it from that point of view.”(Tr. at 35.) “My reaction was, ChatGPT is finding that case somewhere. Maybe it’s
unpublished. Maybe it was appealed. Maybe access is difficult to get. I just never thought it
could be made up.” (Tr. at 33.)
12.

Mr. Schwartz also testified at the hearing that he knew that there were freesites available on the internet where a known case citation to a reported decision could be enteredand the decision displayed. (Tr. 23-24, 28-29.) He admitted that he entered the citation to“Varghese” but could not find it:
THE COURT: Did you say, well they gave me part of Varghese, letme look at the full Varghese decision?
MR. SCHWARTZ: I did.
THE COURT: And what did you find when you went to look up thefull Varghese decision?
MR. SCHWARTZ: I couldn’t find it.
THE COURT: And yet you cited it in the brief to me.
MR. SCHWARTZ: I did, again, operating under the false
assumption and disbelief that this website could produce completely
fabricated cases. And if I knew that, I obviously never would havesubmitted these cases.
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13.

On April 11, 2023, the Court issued an Order directing Mr. LoDuca to file

an affidavit by April 18, 2023 4 that annexed copies of the following decisions cited in theAffirmation in Opposition: Varghese v. China Southern Airlines Co., Ltd., 925 F.3d 1339 (11thCir. 2019); Shaboon v. Egyptair, 2013 IL App (1st) 111279-U (Ill. App. Ct. 2013); Peterson v.
Iran Air, 905 F. Supp. 2d 121 (D.D.C. 2012); Martinez v. Delta Airlines, Inc., 2019 WL 4639462(Tex. App. Sept. 25, 2019); Estate of Durden v. KLM Royal Dutch Airlines, 2017 WL 2418825(Ga. Ct. App. June 5, 2017); Ehrlich v. American Airlines, Inc., 360 N.J. Super. 360 (App. Div.
2003); Miller v. United Airlines, Inc., 174 F.3d 366, 371-72 (2d Cir. 1999); and In re Air Crash
Disaster Near New Orleans, LA, 821 F.2d 1147, 1165 (5th Cir. 1987). (ECF 25.) The Orderstated: “Failure to comply will result in dismissal of the action pursuant to Rule 41(b), Fed. R.
Civ. P.” (ECF 25.)
14.

On April 12, 2023, the Court issued an Order that directed Mr. LoDuca toannex an additional decision, which was cited in the Affirmation in Opposition as Zicherman v.
Korean Air Lines Co., Ltd., 516 F.3d 1237, 1254 (11th Cir. 2008). (ECF 27.)
15.

Mr. Schwartz understood the import of the Orders of April 11 and 12

requiring the production of the actual cases: “I thought the Court searched for the cases [and]could not find them . . . .” (Tr. 36.)
16.

Mr. LoDuca requested an extension of time to respond to April 25, 2023.

(ECF 26.) The letter stated: “This extension is being requested as the undersigned is currently

Mr. Schwartz’s testimony appears to acknowledge that he knew that “Varghese” could not be found before theMarch 1 Affirmation was filed citing the fake case. His answer also could refer to the April 25 Affidavit submitting
the actual cases. Either way, he knew before making a submission to the Court that the full text of “Varghese” could
not be found but kept silent.
4
The Court’s Order directed the filing to be made by April 18, 2022, not 2023.
3-7-

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out of the office on vacation and will be returning April 18, 2023.” (Id.) Mr. LoDuca signed theletter and filed it on ECF. (Id.)
17.

Mr. LoDuca’s statement was false and he knew it to be false at the time hemade the statement. Under questioning by the Court at the sanctions hearing, Mr. LoDuca
admitted that he was not out of the office on vacation. (Tr. 13-14, 19.) Mr. LoDuca testified that“[m]y intent of the letter was because Mr. Schwartz was away, but I was aware of what was in
the letter when I signed it. . . . I just attempted to get Mr. Schwartz the additional time heneeded because he was out of the office at the time.” (Tr. 44.) The Court finds that Mr. LoDuca
made a knowingly false statement to the Court that he was “out of the office on vacation” in a
successful effort to induce the Court to grant him an extension of time. (ECF 28.) The lie had
the intended effect of concealing Mr. Schwartz’s role in preparing the March 1 Affirmation and
the April 25 Affidavit and concealing Mr. LoDuca’s lack of meaningful role in confirming thetruth of the statements in his affidavit. This is evidence of the subjective bad faith of Mr.
LoDuca.
18.

Mr. LoDuca executed and filed an affidavit on April 25, 2023 (the “April

25 Affidavit”) that annexed what were purported to be copies or excerpts of all but one of thedecisions required by the Orders of April 11 and 12. Mr. LoDuca stated “[t]hat I was unable tolocate the case of Zicherman v. Korean Air Lines Co., Ltd., 516 F.3d 1237 (11th Cir. 2008)
which was cited by the Court in Varghese.” (ECF 29.)
19.

The April 25 Affidavit stated that the purported decisions it annexed “maynot be inclusive of the entire opinions but only what is made available by online database.” (Id.
¶ 4.) It did not identify any “online database” by name. It also stated “[t]hat the opinion in-8-

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Shaboon v. Egyptair 2013 IL App (1st) 111279-U (Ill. App. Ct. 2013) is an unpublishedopinion.” (Id. ¶ 5.)
20.

In fact, Mr. LoDuca did not author the April 25 Affidavit, had no role inits preparation and no knowledge of whether the statements therein were true. Mr. Schwartz was
the attorney who drafted the April 25 Affidavit and compiled its exhibits. (Tr. 38.)
21.

At the sanctions hearing, Mr. Schwartz testified that he prepared Mr.

LoDuca’s affidavit, walked it into “his office” twenty feet away, and “[h]e looked it over, and hesigned it.” (Tr. 41.) 5 There is no evidence that Mr. LoDuca asked a single question. Mr.
LoDuca had not been provided with a draft of the affidavit before he signed it. Mr. LoDuca
knew that Mr. Schwartz did not practice in federal court and, in response to the Order to Show
Cause, he has never contended that Mr. Schwartz had experience with the Montreal Convention
or bankruptcy stays. Indeed, at the sanctions hearing, Mr. Schwartz testified that he thought acitation in the form “F.3d” meant “federal district, third department.” (Tr. 33.) 6
22.

Facially, the April 25 Affidavit did not comply with the Court’s Orders ofApril 11 and 12 because it did not attach the full text of any of the “cases” that are now admitted
to be fake. It attached only excerpts of the “cases.” And the April 25 Affidavit recited that one“case,” “Zicherman v. Korean Air Lines Co., Ltd., 516 F.3d 1237 (11th Cir. 2008)”, notably witha citation to the Federal Reporter, could not be found. (ECF 29.) No explanation was offered.
23.

Regarding the Court’s Orders of April 11 and 12 requiring an affidavit

from Mr. LoDuca, Mr. LoDuca testified, “Me, I didn’t do anything other than turn over to Mr.

5
The declaration of Mr. Schwartz claimed that the April 25 Affidavit was executed in his own office, not Mr.
LoDuca’s office. (Schwartz June 6 Dec. ¶ 27 (“Mr. LoDuca then came into my office and signed the affidavit infront of me . . . .”).)
6
The Court finds this claim from a lawyer who has practiced in the litigation arena for approximately 30 years to be
not credible and was contradicted by his later testimony. (See Tr. 34 (“THE COURT: And F.3d is the third editionof the Federal Reporter, correct? MR. SCHWARTZ: Right.”).)-9-Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 10 of 43

Schwartz to locate the cases that [the Court] had requested.” (Tr. 13.) He testified that he readthe April 25 Affidavit and “saw the cases that were attached to it. Mr. Schwartz had assured methat this was what he could find with respect to the cases. And I submitted it to the Court.” (Tr.
14.) Mr. LoDuca had observed that the “cases” annexed to his April 25 Affidavit were not being
submitted in their entirety, and explained that “I understood that was the best that Mr. Schwartz
could find at the time based on the search that he or – the database that he had available to him.”(Tr. 15.) Mr. LoDuca testified that it “never crossed my mind” that the cases were bogus. (Tr.
16.)
24.

The Court reviewed the purported decisions annexed to the April 25

Affidavit, which have some traits that are superficially consistent with actual judicial decisions.
The Court need not describe every deficiency contained in the fake decisions annexed to theApril 25 Affidavit. It makes the following exemplar findings as to the three “decisions” thatwere purported to be issued by federal courts.
25.

The “Varghese” decision is presented as being issued by a panel of judges

on the United States Court of Appeals for the Eleventh Circuit that consisted of Judges Adalberto
Jordan, Robin S. Rosenbaum and Patrick Higginbotham, 7 with the decision authored by Judge
Jordan. (ECF 29-1.) It bears the docket number 18-13694. (Id.) “Varghese” discusses theMontreal Convention’s limitations period and the purported tolling effects of the automatic
federal bankruptcy stay, 11 U.S.C. § 362(a). (ECF 29-1.)
26.

The Clerk of the United States Court of Appeals for the Eleventh Circuit

has confirmed that the decision is not an authentic ruling of the Court and that no party by thename of “Vargese” or “Varghese” has been party to a proceeding in the Court since theJudge Higginbotham is a Senior Judge of the United States Court of Appeals for the Fifth Circuit, not the Eleventh
Circuit. Judges Jordan and Rosenbaum sit on the Eleventh Circuit.

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institution of its electronic case filing system in 2010. A copy of the fake “Varghese” opinion is
attached as Appendix A.
27.

The “Varghese” decision shows stylistic and reasoning flaws that do not

generally appear in decisions issued by United States Courts of Appeals. Its legal analysis isgibberish. It references a claim for the wrongful death of George Scaria Varghese brought by
Susan Varghese. (Id.) It then describes the claims of a plaintiff named Anish Varghese who,
due to airline overbooking, was denied boarding on a flight from Bangkok to New York that hada layover in Guangzhou, China. (Id.) The summary of the case’s procedural history is difficult
to follow and borders on nonsensical, including an abrupt mention of arbitration and a reference
to plaintiff’s decision to file for Chapter 7 bankruptcy as a tactical response to the district court’s
dismissal of his complaint. (Id.) Without explanation, “Varghese” later references the plaintiff’s
Chapter 13 bankruptcy proceeding. (Id.) The “Varghese” defendant is also said to have filed forbankruptcy protection in China, also triggering a stay of proceedings. (Id.) Quotation marks areoften unpaired. The “Varghese” decision abruptly ends without a conclusion.
28.

The “Varghese” decision bears the docket number 18-13694, which is

associated with the case George Cornea v. U.S. Attorney General, et al. The Federal Reporter
citation for “Varghese” is associated with J.D. v Azar, 925 F.3d 1291 (D.C. Cir. 2019).
29.

The “Varghese” decision includes internal citations and quotes fromdecisions that are themselves non-existent:a. It cites to “Holliday v. Atl. Capital Corp., 738 F.2d 1153 (11th Cir.
1984)”, which does not exist. The case appearing at that citation is Gibbs
v. Maxwell House, 738 F.2d 1153 (11th Cir. 1984).

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Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 12 of 43b. It cites to “Gen. Wire Spring Co. v. O’Neal Steel, Inc., 556 F.2d 713, 716(5th Cir. 1977)”, which does not exist. The case appearing at that citation
is United States v. Clerkley, 556 F.2d 709 (4th Cir. 1977).
c. It cites to “Hyatt v. N. Cent. Airlines, 92 F.3d 1074 (11th Cir. 1996)”,
which does not exist. There are two brief orders appearing at 92 F.3d
1074 issued by the Eleventh Circuit in other cases.
d. It cites to “Zaunbrecher v. Transocean Offshore Deepwater Drilling, Inc.,772 F.3d 1278, 1283 (11th Cir. 2014)”, which does not exist. The caseappearing at that citation is Witt v. Metropolitan Life Ins. Co., 772 F.3d
1269 (11th Cir. 2014).
e. It cites to “Zicherman v. Korean Air Lines Co., 516 F.3d 1237, 1254 (11thCir. 2008)”, which does not exist as cited. A Supreme Court decision withthe same name, Zicherman v. Korean Air Lines Co., 516 U.S. 217 (1996),
held that the Warsaw Convention does not permit a plaintiff to recoverdamages for loss of society resulting from the death of a relative, and did
not discuss the federal bankruptcy stay. The Federal Reporter citation for“Zicherman” is for Miccosukee Tribe v. United States, 516 F.3d 1235
(11th Cir. 2008).
f. It cites to “In re BDC 56 LLC, 330 B.R. 466, 471 (Bankr. D.N.H. 2005)”,
which does not exist as cited. A Second Circuit decision with the same
name, In re BDC 56 LLC, 330 F.3d 111 (2d Cir. 2003), did not discuss thefederal bankruptcy stay. The case appearing at the Bankruptcy Reporter- 12 -

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citation is In re 652 West 160th LLC, 330 B.R. 455 (Bankr. S.D.N.Y.
2005).
g. Other “decisions” cited in “Varghese” have correct names and citations
but do not contain the language quoted or support the propositions forwhich they are offered. In re Rimstat, Ltd., 212 F.3d 1039 (7th Cir. 2000),is a decision relating to Rule 11 sanctions for attorney misconduct anddoes not discuss the federal bankruptcy stay. In re PPI Enterprises (U.S.),
Inc., 324 F.3d 197 (3d Cir. 2003), does not discuss the federal bankruptcy
stay, and is incorrectly identified as an opinion of the Second Circuit.
Begier v. I.R.S., 496 U.S. 53 (1990), does not discuss the federalbankruptcy stay, and addresses whether a trustee in bankruptcy may
recover certain payments made by the debtor to the Internal Revenue
Service. Kaiser Steel Corp. v. W. S. Ranch Co., 391 U.S. 593 (1968) (percuriam), does not discuss the federal bankruptcy stay, and held that afederal proceeding should have been stayed pending the outcome of New
Mexico state court proceedings relating to the interpretation of the state
constitution. El Al Israel Airlines, Ltd. v. Tsui Yuan Tseng, 525 U.S. 155(1999), does not contain the quoted language discussing the purpose of theMontreal Convention. In re Gandy, 299 F.3d 489 (5th Cir. 2002),
affirmed a bankruptcy court’s denial of a motion to compel arbitration.
30.

The April 25 Affidavit annexes a decision identified as “Miller v. United

Airlines, Inc., 174 F.3d 366 (2d Cir. 1999).” (ECF 29-7.) As submitted, the “Miller” decision
seems to be an excerpt from a longer decision and consists only of two introductory paragraphs.

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Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 14 of 43(Id.) It bears the docket number 98-7926, and purports to be written by Judge Barrington D.
Parker of the Second Circuit, with Judges Joseph McLaughlin and Dennis Jacobs also on thepanel. (Id.) It abruptly ends with the phrase “Section 11 of the Bankruptcy Act of 1898”. (Id.)
31.

“Miller” purports to apply the Warsaw Convention to a claim arising outof the real and tragic 1991 crash of United Airlines Flight 585, which was a domestic flight from
Denver to Colorado Springs. 8 “Miller” references a Chapter 11 bankruptcy petition filed byUnited Airlines on December 4, 1992. (Id.) There is no public record of any United Airlines
bankruptcy proceeding in or around that time. 9 (Id.) “Miller” identifies Alberto R. Gonzales,
purportedly from the law firm of Curtis, Mallet-Prevost, Colt & Mosle LLP, as one of theattorneys for the defendant. (Id.) Alberto R. Gonzales is the name of the former United States
Attorney General, who served from 2005 to 2007. 10
32.

The “Miller” decision does not exist. Second Circuit docket number 98-

7926 is associated with the case Vitale v. First Fidelity, which was assigned to a panel consistingof Judges Richard Cardamone, Amalya Kearse and Chester Straub. The Federal Reporter
citation for “Miller” is to Greenleaf v. Garlock, Inc., 174 F.3d 352 (3d Cir. 1999).
33.

The April 25 Affidavit also annexes a decision identified as “Petersen v.

Iran Air, 905 F. Supp. 2d 121 (D.D.C. 2012)”, which bears an additional citation to 2012 U.S.
Dist. LEXIS 17409. (ECF 29-3.) It is identified as a decision by Judge Reggie B. Walton andhas the docket number 10-0542. (Id.) “Petersen” appears to confuse the District of Columbia

See National Transportation Safety Board, “Aircraft Accident Report: Uncontrolled Descent and Collision With
Terrain, United Airlines Flight 585,” https://www.ntsb.gov/investigations/AccidentReports/Reports/AAR0101.pdf(last accessed June 21, 2023).
9
It appears that United Airlines filed for Chapter 11 bankruptcy protection in 2002. See Edward Wong, “Airline
Shock Waves: The Overview; Bankruptcy Case Is Filed by United,” N.Y. Times, Dec. 10, 2002, Sec. A p. 1,
https://www.nytimes.com/2002/12/10/business/airline-shock-waves-the-overview-bankruptcy-case-is-filed-byunited.html (last accessed June 21, 2023).
10
See, e.g., https://georgewbush-whitehouse.archives.gov/government/gonzales-bio html (last accessed June 21,2023).
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Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 15 of 43with the state of Washington. (Id. (“Therefore, Petersen’s argument that the state courts ofWashington have concurrent jurisdiction is unavailing.”).) As support for its legal conclusion,“Petersen” cites itself as precedent: “‘Therefore, the Court has concurrent jurisdiction with anyother court that may have jurisdiction under applicable law, including any foreign court.’(Petersen v. Iran Air, 905 F. Supp. 2d 121, 126 (D.D.C. 2012))”. (ECF 29-3.)
34.

The “Petersen” decision does not exist. Docket number 10-cv-542(D.D.C.) is associated with the case Cummins-Allison Corp. v. Kappos, which was before Judge
Ellen S. Huvelle. The Federal Supplement citation is to United States v. ISS Marine Services,
905 F. Supp. 2d 121 (D.D.C. 2012), a decision by Judge Beryl A. Howell. The Lexis citation is
to United States v. Baker, 2012 U.S. Dist. LEXIS 17409 (W.D. Mich. Feb. 13, 2012), in which
Judge Janet T. Neff adopted the Report and Recommendation of a Magistrate Judge.
35.

The “Shaboon”, “Martinez” and “Durden” decisions contain similar

36.

Respondents have now acknowledged that the “Varghese”, “Miller”,

deficiencies.

“Petersen”, “Shaboon”, “Martinez” and “Durden” decisions were generated by ChatGPT and do
not exist. (See, e.g., ECF 32, 32-1.)
37.

Mr. Schwartz has endeavored to explain why he turned to ChatGPT forlegal research. The Levidow Firm primarily practices in New York state courts. (Schwartz June
6 Decl. ¶ 10; Tr. 45.) It uses a legal research service called Fastcase and does not maintain
Westlaw or LexisNexis accounts. (Tr. 22-23.) When Mr. Schwartz began to research theMontreal Convention, the firm’s Fastcase account had limited access to federal cases. (Schwartz
June 6 Decl. ¶ 12; Tr. 24.) “And it had occurred to me that I heard about this new site which I
assumed -- I falsely assumed was like a super search engine called ChatGPT, and that’s what I- 15 -

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used.” (Tr. 24; see also Schwartz June 6 Decl. ¶ 15.) Mr. Schwartz had not previously used
ChatGPT and became aware of it through press reports and conversations with family members.
(Schwartz June 6 Decl. ¶ 14.)
38.

Mr. Schwartz testified that he began by querying ChatGPT for broad legal

guidance and then narrowed his questions to cases that supported the argument that the federalbankruptcy stay tolled the limitations period for a claim under the Montreal Convention. (Tr. 2527.) ChatGPT generated summaries or excerpts but not full “opinions.” (Tr. 27 & ECF 46-1;
Schwartz June 6 Decl. ¶ 19.)39.

The June 6 Schwartz Declaration annexes the history of Mr. Schwartz’s

prompts to ChatGPT and the chatbot’s responses. (ECF 46-1.) His first prompt stated, “argue
that the statute of limitations is tolled by bankruptcy of defendant pursuant to montreal
convention”. (Id. at 2.) ChatGPT responded with broad descriptions of the Montreal
Convention, statutes of limitations and the federal bankruptcy stay, advised that “[t]he answer tothis question depends on the laws of the country in which the lawsuit is filed” 11 and then statedthat the statute of limitations under the Montreal Convention is tolled by a bankruptcy filing. (Id.
at 2-3.) ChatGPT did not cite case law to support these statements. Mr. Schwartz then enteredvarious prompts that caused ChatGPT to generate descriptions of fake cases, including “provide
case law in support that statute of limitations is tolled by bankruptcy of defendant under montreal
convention”, “show me specific holdings in federal cases where the statute of limitations wastolled due to bankruptcy of the airline”, “show me more cases” and “give me some cases wherete [sic] montreal convention allowed tolling of the statute of limitations due to bankruptcy”. (Id.

In fact, courts have generally held that the Montreal Convention seeks to create uniformity in the limitations
periods enforced across its signatory countries. See, e.g., Ireland v. AMR Corp., 20 F. Supp. 3d 341, 347 (E.D.N.Y.
2014) (citing Fishman v. Delta Air Lines, Inc., 132 F.3d 138, 144 (2d Cir. 1998)).
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Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 17 of 43

at 2, 10, 11.) When directed to “provide case law”, “show me specific holdings”, “show me
more cases” and “give me some cases”, the chatbot complied by making them up.
40.

At the time that he prepared the Affirmation in Opposition, Mr. Schwartz

did not have the full text of any “decision” generated by ChatGPT. (Tr. 27.) He cited andquoted only from excerpts generated by the chatbot. (Tr. 27.)
41.

In his affidavit filed on May 25, Mr. Schwartz stated that he relied on

ChatGPT “to supplement the legal research performed.” (ECF 32-1 ¶ 6; emphasis added).) He
also stated that he “greatly regrets having utilized generative artificial intelligence to supplement
the legal research performed herein . . . .” (Id. ¶ 13; emphasis added.) But at the hearing, Mr.
Schwartz acknowledged that ChatGPT was not used to “supplement” his research:
THE COURT: Let me ask you, did you do any other research in
opposition to the motion to dismiss other than through ChatGPT?
MR. SCHWARTZ: Other than initially going to Fastcase and failingthere, no.
THE COURT: You found nothing on Fastcase.
MR. SCHWARTZ: Fastcase was insufficient as to being able toaccess, so, no, I did not.
THE COURT: You did not find anything on Fastcase?
MR. SCHWARTZ: No.
THE COURT: In your declaration in response to the order to showcause, didn't you tell me that you used ChatGPT to supplement yourresearch?
MR. SCHWARTZ: Yes.
THE COURT: Well, what research was it supplementing?
MR. SCHWARTZ: Well, I had gone to Fastcase, and I was able toauthenticate two of the cases through Fastcase that ChatGPT had
given me. That was it.
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THE COURT: But ChatGPT was not supplementing your research.
It was your research, correct?
MR. SCHWARTZ: Correct. It became my last resort. So I guessthat’s correct.
(Tr. 37-38.) Mr. Schwartz’s statement in his May 25 affidavit that ChatGPT “supplemented” hisresearch was a misleading attempt to mitigate his actions by creating the false impression that hehad done other, meaningful research on the issue and did not rely exclusive on an AI chatbot,
when, in truth and in fact, it was the only source of his substantive arguments. 12 These
misleading statements support the Court’s finding of subjective bad faith.
42.

Following receipt of the April 25 Affirmation, the Court issued an Order

dated May 4, 2023 directing Mr. LoDuca to show cause why he ought not be sanctioned pursuant
to: (1) Rule 11(b)(2) & (c), Fed. R. Civ. P., (2) 28 U.S.C. § 1927, and (3) the inherent power of
the Court, for (A) citing non-existent cases to the Court in his Affirmation in Opposition, and (B)submitting to the Court annexed to April 25 Affidavit copies of non-existent judicial opinions.
(ECF 31.) It directed Mr. LoDuca to file a written response and scheduled a show-cause hearing
for 12 p.m. on June 8, 2023. (Id.) Mr. LoDuca submitted an affidavit in response, which alsoannexed an affidavit from Mr. Schwartz. (ECF 32, 32-1.)
43.

Mr. Schwartz made the highly dubious claim that, before he saw the first

Order to Show Cause of May 4, he “still could not fathom that ChatGPT could produce multiple
fictitious cases . . . .” (Schwartz June 6 Decl. ¶ 30.) He states that when he read the Order of
May 4, “I realized that I must have made a serious error and that there must be a major flaw with

12

Cf. Lewis Carroll, Alice’s Adventures in Wonderland, 79 (Puffin Books ed. 2015) (1865):“Take some more tea,” the March Hare said to Alice, very earnestly.
“I’ve had nothing yet,” Alice replied in an offended tone, “so I can’t take more.”“You mean you can’t take less,” said the Hatter: “it’s very easy to take more than nothing.”- 18 -

Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 19 of 43

the search aspects of the ChatGPT program.” (Schwartz June 6 Decl. ¶ 29.) The Court rejects
Mr. Schwartz’s claim because (a) he acknowledges reading Avianca’s brief claiming that thecases did not exist and could not be found (Tr. 31-33); (b) concluded that the Court could not
locate the cases when he read the April 11 and 12 Orders (Tr. 36-37); (c) had looked for“Varghese” and could not find it (Tr. 28); and (d) had been “unable to locate” “Zicherman” after
the Court ordered its submission (Apr. 25 Aff’t ¶ 3).
44.

The Schwartz Affidavit of May 25 contained the first acknowledgementfrom any Respondent that the Affirmation in Opposition cited to and quoted from bogus cases
generated by ChatGPT. (ECF 32-1.)
45.

The Schwartz Affidavit of May 25 included screenshots taken from asmartphone in which Mr. Schwartz questioned ChatGPT about the reliability of its work (e.g.,“Is Varghese a real case” and “Are the other cases you provided fake”). (ECF 32-1.) ChatGPT
responded that it had supplied “real” authorities that could be found through Westlaw,
LexisNexis and the Federal Reporter. (Id.) The screenshots are annexed as Appendix B to thisOpinion and Order.
46.

When those screenshots were submitted as exhibits to Mr. Schwartz’s

affidavit of May 25, he stated: “[T]he citations and opinions in question were provided by Chat
GPT which also provided its legal source and assured the reliability of its content. Excerpts fromthe queries presented and responses provided are attached hereto.” (Schwartz May 25 Aff’t ¶ 8.)
This is an assertion by Mr. Schwartz that he was misled by ChatGPT into believing that it hadprovided him with actual judicial decisions. While no date is given for the queries, thedeclaration strongly suggested that he questioned whether “Varghese” was “real” prior to either
the March 1 Affirmation in Opposition or the April 25 Affidavit.

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47.

But Mr. Schwartz’s declaration of June 6 offers a different explanationand interpretation, and asserts that those same ChatGPT answers confirmed his by-then-growing
suspicions that the chatbot had been responding “without regard for the truth of the answers it
was providing”:
Before the First OSC, however, I still could not fathom that
ChatGPT could produce multiple fictitious cases, all of which hadvarious indicia of reliability such as case captions, the names of thejudges from the correct locations, and detailed fact patterns and legal
analysis that sounded authentic. The First OSC caused me to havedoubts. As a result, I asked ChatGPT directly whether one of thecases it cited, “Varghese v. China Southern Airlines Co. Ltd., 925
F.3d 1339 (11th Cir. 2009),” was a real case. Based on what I was
beginning to realize about ChatGPT, I highly suspected that it wasnot. However, ChatGPT again responded that Varghese “doesindeed exist” and even told me that it was available on Westlaw andLexisNexis, contrary to what the Court and defendant’s counsel
were saying. This confirmed my suspicion that ChatGPT was notproviding accurate information and was instead simply responding
to language prompts without regard for the truth of the answers it
was providing. However, by this time the cases had already been
cited in our opposition papers and provided to the Court.
(Schwartz June 6 Decl. ¶ 30; emphasis added.) These shifting and contradictory explanations,submitted even after the Court raised the possibility of Rule 11 sanctions, undermine thecredibility of Mr. Schwartz and support a finding of subjective bad faith.
48.

On May 26, 2023, the Court issued a supplemental Order directing Mr.

Schwartz to show cause at the June 8 hearing why he ought not be sanctioned pursuant to Rule11(b)(2) and (c), 28 U.S.C. § 1927 and the Court’s inherent powers for aiding and causing thecitation of non-existent cases in the Affirmation in Opposition, the submission of non-existentjudicial opinions annexed to the April 25 Affidavit and the use of a false and fraudulent
notarization in the April 25 Affidavit. (ECF 31.) The same Order directed the Levidow Firm toalso show cause why it ought not be sanctioned and directed Mr. LoDuca to show cause why he- 20 -

Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 21 of 43

ought not be sanctioned for the use of a false or fraudulent notarization in the April 25 Affidavit.
(Id.) The Order also directed the Respondents to file written responses. (Id.)
49.

Counsel thereafter filed notices of appearance on behalf of Mr. Schwartz

and the Levidow Firm, and, separately, on behalf of Mr. LoDuca. (ECF 34-36, 39-40.) Messrs.
LoDuca and Schwartz filed supplemental declarations on June 6. (ECF 44-1, 46.) Thomas R.
Corvino, who describes himself as the sole equity partner of the Levidow Firm, also filed adeclaration. (ECF 47.)
50.

On June 8, 2023, the Court held a sanctions hearing on the Order to Show

Cause and the supplemental Order to Show Cause. After being placed under oath, Messrs.
LoDuca and Schwartz responded to questioning from the Court and delivered preparedstatements in which they expressed their remorse. Mr. Corvino, a member of the Levidow Firm,
also delivered a statement.
51.

At no time has any Respondent written to this Court seeking to withdraw

the March 1 Affirmation in Opposition or advise the Court that it may no longer rely upon it.
CONCLUSIONS OF LAW
1.

Rule 11(b)(2) states: “By presenting to the court a pleading, written

motion, or other paper—whether by signing, filing, submitting, or later advocating it—anattorney or unrepresented party certifies that to the best of the person’s knowledge, information,and belief, formed after an inquiry reasonable under the circumstances: . . . the claims, defenses,
and other legal contentions are warranted by existing law or by a nonfrivolous argument forextending, modifying, or reversing existing law or for establishing new law . . . .”- 21 -

Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 22 of 432.

“Under Rule 11, a court may sanction an attorney for, among other things,

misrepresenting facts or making frivolous legal arguments.” Muhammad v. Walmart Stores
East, L.P., 732 F.3d 104, 108 (2d Cir. 2013) (per curiam).
3.

A legal argument may be sanctioned as frivolous when it amounts to an“‘abuse of the adversary system . . . .’” Salovaara v. Eckert, 222 F.3d 19, 34 (2d Cir. 2000)(quoting Mareno v. Rowe, 910 F.2d 1043, 1047 (2d Cir. 1990)). “Merely incorrect legal
statements are not sanctionable under Rule 11(b)(2).” Storey v. Cello Holdings, L.L.C., 347
F.3d 370, 391 (2d Cir. 2003). “The fact that a legal theory is a long-shot does not necessarilymean it is sanctionable.” Fishoff v. Coty Inc., 634 F.3d 647, 654 (2d Cir. 2011). A legal
contention is frivolous because it has “no chance of success” and there “is no reasonableargument to extend, modify or reverse the law as it stands.” Id. (quotation marks omitted).
4.

An attorney violates Rule 11(b)(2) if existing caselaw unambiguously

forecloses a legal argument. See Star Mark Mgmt., Inc. v. Koon Chun Hing Kee Soy & Sauce
Factory, Ltd., 682 F.3d 170, 178 (2d Cir. 2012) (affirming Rule 11(b)(2) sanction for frivolous
claims where plaintiff’s trademark claims “clearly lacked foundation”) (per curiam); Simon
DeBartolo Grp., L.P. v. Richard E. Jacobs Grp., Inc., 186 F.3d 157, 176 (2d Cir. 1999)(affirming Rule 11(b)(2) sanction where no authority supported plaintiff’s theory of liability
under SEC Rule 10b-13).
5.

The filing of papers “without taking the necessary care in their

preparation” is an “abuse of the judicial system” that is subject to Rule 11 sanction. Cooter &Gell v. Hartmax Corp., 496 U.S. 384, 398 (1990). Rule 11 creates an “incentive to stop, think
and investigate more carefully before serving and filing papers.” Id. (quotation marks omitted).
“Rule 11 ‘explicitly and unambiguously imposes an affirmative duty on each attorney to conduct- 22 -

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a reasonable inquiry into the viability of a pleading before it is signed.’” AJ Energy LLC v.
Woori Bank, 829 Fed. App’x 533, 535 (2d Cir. 2020) (summary order) (quoting Gutierrez v.
Fox, 141 F.3d 425, 427 (2d Cir. 1998)).
6.

Rule 3.3(a)(1) of the New York Rules of Professional Conduct, 22

N.Y.C.R.R. § 1200.0, states: “A lawyer shall not knowingly make a false statement of fact or law
to a tribunal or fail to correct a false statement of material fact or law previously made to thetribunal by the lawyer . . . .” A lawyer may make a false statement of law where he “liberally
us[ed] ellipses” in order to “change” or “misrepresent” a court’s holding. United States v.
Fernandez, 516 Fed. App’x 34, 36 & n.2 (2d Cir. 2013) (admonishing but not sanctioning
attorney for his “editorial license” and noting his affirmative obligation to correct false
statements of law) (summary order); see also United States v. Salameh, 1993 WL 168568, at *23 & n.1 (S.D.N.Y. May 18, 1993) (admonishing but not sanctioning attorney for failing todisclose that the sole decision cited in support of a legal argument was vacated on appeal)(Duffy, J.).
7.

It is a crime to knowingly forge the signature of a United States judge or

the seal of a federal court. 18 U.S.C. § 505. 13 Writing for the panel, then-Judge Sotomayor
explained that “[section] 505 is concerned . . . with protecting the integrity of a government
function – namely, federal judicial proceedings.” United States v. Reich, 479 F.3d 179, 188 (2dCir. 2007). “When an individual forges a judge’s signature in order to pass off a false document

The statute states: “Whoever forges the signature of any judge, register, or other officer of any court of the UnitedStates, or of any Territory thereof, or forges or counterfeits the seal of any such court, or knowingly concurs in using
any such forged or counterfeit signature or seal, for the purpose of authenticating any proceeding or document, or
tenders in evidence any such proceeding or document with a false or counterfeit signature of any such judge,
register, or other officer, or a false or counterfeit seal of the court, subscribed or attached thereto, knowing suchsignature or seal to be false or counterfeit, shall be fined under this title or imprisoned not more than five years, orboth.” 18 U.S.C. § 505.

13

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as an authentic one issued by the courts of the United States, such conduct implicates theinterests protected by § 505 whether or not the actor intends to deprive another of money orproperty.” Id. Reich affirmed the jury’s guilty verdict against an attorney-defendant who drafted
and circulated a forged Order that was purported to be signed by a magistrate judge, which
prompted his adversary to withdraw an application pending before the Second Circuit. Id. at
182-83, 189-90; see also United States v. Davalos, 2008 WL 4642109 (S.D.N.Y. Oct. 20, 2008)(sentencing defendant to 15 months’ imprisonment for the use of counterfeit Orders containing
forged signatures of Second Circuit judges) (Sweet, J.).
8.

The fake opinions cited and submitted by Respondents do not include any

signature or seal, and the Court therefore concludes that Respondents did not violate section 505.
The Court notes, however, that the citation and submission of fake opinions raises similar
concerns to those described in Reich.
9.

The Court has described Respondents’ submission of fake cases as anunprecedented circumstance. (ECF 31 at 1.) A fake opinion is not “existing law” and citation toa fake opinion does not provide a non-frivolous ground for extending, modifying, or reversing
existing law, or for establishing new law. 14 An attempt to persuade a court or oppose an
adversary by relying on fake opinions is an abuse of the adversary system. Salovaara, 222 F.3d
at 34.
10.

An attorney’s compliance with Rule 11(b)(2) is not assessed solely at the

moment that the paper is submitted. The 1993 amendments to Rule 11 added language thatcertifies an attorney’s Rule 11 obligation continues when “later advocating” a legal contention

To the extent that the Affirmation in Opposition cited existing authorities, those decisions did not support the
propositions for which they were offered, with the exception of Ashcroft v. Iqbal, 556 U.S. 662 (2009), and, in part,Doe v. United States, 419 F.3d 1058 (9th Cir. 2005).
14- 24 -

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first made in a written filing covered by the Rule. Thus, “a litigant’s obligations with respect tothe contents of these papers are not measured solely as of the time they are filed with orsubmitted to the court, but include reaffirming to the court and advocating positions contained inthose pleadings and motions after learning that they cease to have any merit.” Rule 11, advisorycommittee’s note to 1993 amendment. The failure to correct a prior statement in a pending
motion is the later advocacy of that statement and is subject to sanctions. Galin v. Hamada, 283
F. Supp. 3d 189, 202 (S.D.N.Y. 2017) (“[A] court may impose sanctions on a party for refusing
to withdraw an allegation or claim even after it is shown to be inaccurate.”) (Furman, J.) (internal
quotation marks, alterations, and citation omitted); Bressler v. Liebman, 1997 WL 466553, at *8(S.D.N.Y. Aug. 14, 1997) (an attorney was potentially liable under Rule 11 when he “continued
to press the claims . . . in conferences after information provided by opposing counsel andanalysis by the court indicated the questionable merit of those claims.”) (Preska, J.).
11.

Rule 11(c)(3) states: “On its own, the court may order an attorney, lawfirm, or party to show cause why conduct specifically described in the order has not violated
Rule 11(b).” “If, after notice and a reasonable opportunity to respond, the court determines that
Rule 11(b) has been violated, the court may impose an appropriate sanction on any attorney, lawfirm, or party that violated the rule or is responsible for the violation. Absent exceptional
circumstances, a law firm must be held jointly responsible for a violation committed by its
partner, associate, or employee.” Rule 11(c)(1).
12.

Any Rule 11 sanction should be “made with restraint” because in

exercising sanctions powers, a trial court may be acting “as accuser, fact finder and sentencing
judge.” Storey v. Cello Holdings, L.L.C., 347 F.3d 370, 387 (2d Cir. 2003) (quotation marks andcitations omitted). Sanctions should not be imposed “for minor, inconsequential violations of the- 25 -

Case 1:22-cv-01461-PKC Document 54 Filed 06/22/23 Page 26 of 43

standards prescribed by subdivision (b).” Rule 11, advisory committee’s note to 1993
amendment.
13.

Mr. Schwartz is not admitted to practice in this District and did not file a

notice of appearance. However, Rule 11(c)(1) permits a court to “impose an appropriate
sanction on any attorney . . . that violated the rule or is responsible for the violation.” The Court
has authority to impose an appropriate sanction on Mr. Schwartz for a Rule 11 violation.
14.

When, as here, a court considers whether to impose sanctions sua sponte,

it “is akin to the court’s inherent power of contempt,” and, “like contempt, sua sponte sanctionsin those circumstances should issue only upon a finding of subjective bad faith.” Muhammad,
732 F.3d at 108. By contrast, where an adversary initiates sanctions proceedings under Rule11(c)(2), the attorney may take advantage of that Rule’s 21-day safe harbor provision andwithdraw or correct the challenged filing, in which case sanctions may issue if the attorney’s
statement was objectively unreasonable. Muhammad, 732 F.3d at 108; In re Pennie & Edmonds
LLP, 323 F.3d 86, 90 (2d Cir. 2003). Subjective bad faith is “a heightened mens rea standard”
that is intended to permit zealous advocacy while deterring improper submissions. Id. at 91.
15.

A finding of bad faith is also required for a court to sanction an attorney

pursuant to its inherent power. See, e.g., United States v. Int’l Bhd. of Teamsters, Chauffeurs,
Warehousemen & Helpers of Am., AFL-CIO, 948 F.2d 1338, 1345 (2d Cir. 1991). “Because of
their very potency, inherent powers must be exercised with restraint and discretion. A primary
aspect of that discretion is the ability to fashion an appropriate sanction for conduct which abuses
the judicial process.” Chambers v. NASCO, Inc., 501 U.S. 32, 44-45 (1991) (internal citation
omitted).

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16.

“[B]ad faith may be inferred where the action is completely without

merit.” In re 60 E. 80th St. Equities, Inc., 218 F.3d 109, 116 (2d Cir. 2000). Any notice or
warning provided to the attorney is relevant to a finding of bad faith. See id. (“Here, not only
were the claims meritless, but [appellant] was warned of their frivolity by the Bankruptcy Court
before he filed the appeal to the District Court.”).
17.

The Second Circuit has most often discussed subjective bad faith in thecontext of false factual statements and not unwarranted or frivolous legal arguments. Subjective
bad faith includes the knowing and intentional submission of a false statement of fact. See, e.g.,
Rankin v. City of Niagara Falls, Dep’t of Public Works, 569 Fed. App’x 25 (2d Cir. 2014)(affirming Rule 11 sanctions on attorney who obtained extensions by falsely claiming that thesubmission of a “substantive” summary judgment filing had been delayed by heavy workload)(summary order). An attorney acts in subjective bad faith by offering “essential” facts that
explicitly or impliedly “run contrary to statements” that the attorney made on behalf of the sameclient in other proceedings. Revellino & Byzcek, LLP v. Port Authority of N.Y. & N.J., 682
Fed. App’x 73, 75-76 (2d Cir. 2017) (affirming Rule 11 sanctions where allegations in a federal
civil rights complaint misleadingly omitted key facts asserted by the same attorney on behalf ofthe same client in a related state criminal proceeding) (summary order).
18.

An assertion may be made in subjective bad faith even when it was basedin confusion. United States ex rel. Hayes v. Allstate Ins. Co., 686 Fed. App’x 23, 28 (2d Cir.
2017) (“[C]onfusion about corporate complexities would not justify falsely purporting to havepersonal knowledge as to more than sixty defendants’ involvement in wrongdoing.”) (summaryorder). A false statement of knowledge can constitute subjective bad faith where the speaker“‘knew that he had no such knowledge . . . .’” Id. at 27 (quoting United States ex rel. Hayes v.

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Allstate Ins. Co., 2014 WL 10748104, at *6 (W.D.N.Y. Oct. 16, 2014), R & R adopted, 2016
WL 463732 (W.D.N.Y. Feb. 8, 2016)).
19.

“Evidence that would satisfy the knowledge standard in a criminal caseought to be sufficient in a sanctions motion and, thus, knowledge may be proven by
circumstantial evidence and conscious avoidance may be the equivalent of knowledge.”
Cardona v. Mohabir, 2014 WL 1804793, at *3 (S.D.N.Y. May 6, 2014) (citing United States v.
Svoboda, 347 F.3d 471, 477-79 (2d Cir. 2003)); accord Estevez v. Berkeley College, 2022 WL
17177971, at *1 (S.D.N.Y. Nov. 23, 2022) (“[R]equisite actual knowledge may be demonstrated
by circumstantial evidence and inferred from conscious avoidance.”) (Seibel, J.) (quotation
marks omitted). The conscious avoidance test is met when a person “consciously avoided
learning [a] fact while aware of a high probability of its existence, unless the factfinder ispersuaded that the [person] actually believed the contrary.” United States v. Finkelstein, 229
F.3d 90, 95 (2d Cir. 2000) (internal citations omitted). “The rationale for imputing knowledge insuch circumstances is that one who deliberately avoided knowing the wrongful nature of his
conduct is as culpable as one who knew.” Id. It requires more than being “merely negligent,foolish or mistaken,” and the person must be “aware of a high probability of the fact in disputeand consciously avoided confirming that fact.” Svoboda, 347 F.3d at 481-82 (quotation marks
and brackets omitted).
20.

Respondents point to the Report and Recommendation of Magistrate

Judge Freeman, as adopted by Judge McMahon, in Braun ex rel. Advanced Battery Techs., Inc.
v. Zhiguo Fu, 2015 WL 4389893, at *19 (S.D.N.Y. July 10, 2015), which declined to sanction alaw firm associate who drafted and signed a complaint that falsely alleged that the plaintiff in ashareholder derivative suit was a shareholder of the nominal defendant. That attorney acted in- 28 -

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reliance on the plaintiff’s signed verification of the complaint, partner communications with theplaintiff, and contents of law firm files that appeared to contain false information. Id. at *5-6,
19. Braun concluded that this attorney did not act with subjective bad faith by innocently relying
on the mistruths of others. Id. at *19. There is no suggestion in Braun that this attorney had areason to know or suspect that he was relying on falsehoods or misinformation.
21.

Here, Respondents advocated for the fake cases and legal arguments

contained in the Affirmation in Opposition after being informed by their adversary’s submissionthat their citations were non-existent and could not be found. (Findings of Fact ¶¶ 7, 11.) Mr.
Schwartz understood that the Court had not been able to locate the fake cases. (Findings of Fact
¶ 15.) Mr. LoDuca, the only attorney of record, consciously avoided learning the facts by neither
reading the Avianca submission when received nor after receiving the Court’s Orders of April 11
and 12. Respondents’ circumstances are not similar to those of the attorney in Braun.
22.

“In considering Rule 11 sanctions, the knowledge and conduct of each

respondent lawyer must be separately assessed and principles of imputation of knowledge do not
apply.” Weddington v. Sentry Indus., Inc., 2020 WL 264431, at *7 (S.D.N.Y. Jan. 17, 2020).
23.

The Court concludes that Mr. LoDuca acted with subjective bad faith inviolating Rule 11 in the following respects:a.

Mr. LoDuca violated Rule 11 in not reading a single case cited in

his March 1 Affirmation in Opposition and taking no other steps on his own to check whether
any aspect of the assertions of law were warranted by existing law. An inadequate or inattentive“inquiry” may be unreasonable under the circumstances. But signing and filing that affirmation
after making no “inquiry” was an act of subjective bad faith. This is especially so because heknew of Mr. Schwartz’s lack of familiarity with federal law, the Montreal Convention and- 29 -

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bankruptcy stays, and the limitations of research tools made available by the law firm with which
he and Mr. Schwartz were associated.
b.

Mr. LoDuca violated Rule 11 in swearing to the truth of the April

25 Affidavit with no basis for doing so. While an inadequate inquiry may not suggest bad faith,
the absence of any inquiry supports a finding of bad faith. Mr. Schwartz walked into his office,presented him with an affidavit that he had never seen in draft form, and Mr. LoDuca read it andsigned it under oath. A cursory review of his own affidavit would have revealed that (1)“Zicherman v. Korean Air Lines Co., Ltd., 516 F.3d 1237 (11th Cir. 2008)” could not be found,(2) many of the cases were excerpts and not full cases and (3) reading only the opening passagesof, for example, “Varghese”, would have revealed that it was internally inconsistent andnonsensical.
c.

Further, the Court directed Mr. LoDuca to submit the April 25

Affidavit and Mr. LoDuca lied to the Court when seeking an extension, claiming that he, Mr.
LoDuca, was going on vacation when, in truth and in fact, Mr. Schwartz, the true author of theApril 25 Affidavit, was the one going on vacation. This is evidence of Mr. LoDuca’s bad faith.
24.

The Court concludes that Mr. Schwartz acted with subjective bad faith inviolating Rule 11 in the following respects:a.

Mr. Schwartz violated Rule 11 in connection with the April 25

Affidavit because, as he testified at the hearing, when he looked for “Varghese” he “couldn’t
find it,” yet did not reveal this in the April 25 Affidavit. He also offered no explanation for his
inability to find “Zicherman”. Poor and sloppy research would merely have been objectively
unreasonable. But Mr. Schwartz was aware of facts that alerted him to the high probability that
“Varghese” and “Zicherman” did not exist and consciously avoided confirming that fact.

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Mr. Schwartz’s subjective bad faith is further supported by theuntruthful assertion that ChatGPT was merely a “supplement” to his research, his conflicting
accounts about his queries to ChatGPT as to whether “Varghese” is a “real” case, and the failure
to disclose reliance on ChatGPT in the April 25 Affidavit.
25.

The Levidow Firm is jointly and severally liable for the Rule 11(b)(2)violations of Mr. LoDuca and Mr. Schwartz. Rule 11(c)(1) provides that “[a]bsent exceptional
circumstances, a law firm must be held jointly responsible for a violation committed by its
partner, associate, or employee.” The Levidow Firm has not pointed to exceptional
circumstances that warrant a departure from Rule 11(c)(1). Mr. Corvino has acknowledged
responsibility, identified remedial measures taken by the Levidow Firm, including an expanded
Fastcase subscription and CLE programming, and expressed his regret for Respondents’submissions. (Corvino Decl. ¶¶ 10-15; Tr. 44-47.)
26.

The Court declines to separately impose any sanction pursuant to 28

U.S.C. § 1927, which provides for a sanction against any attorney “who so multiplies theproceedings in any case unreasonably and vexatiously . . . .” “By its terms, § 1927 looks tounreasonable and vexatious multiplications of proceedings; and it imposes an obligation on
attorneys throughout the entire litigation to avoid dilatory tactics. The purpose of this statute is
to deter unnecessary delays in litigation.” Int’l Bhd. of Teamsters, 948 F.2d at 1345 (internal
citations and quotation marks omitted). Respondents’ reliance on fakes cases has caused several
harms but dilatory tactics and delay were not among them.
27.

Each of the Respondents is sanctioned under Rule 11 and, alternatively,

under the inherent power of this Court.

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28.

A Rule 11 sanction should advance both specific and general deterrence.

Cooter & Gell, 496 U.S. at 404. “A sanction imposed under [Rule 11] must be limited to what
suffices to deter repetition of the conduct or comparable conduct by others similarly situated.
The sanction may include nonmonetary directives; an order to pay a penalty into court; or, if
imposed on motion and warranted for effective deterrence, an order directing payment to themovant of part or all of the reasonable attorney’s fees and other expenses directly resulting fromthe violation.” Rule 11(c)(4). “The court has available a variety of possible sanctions to impose
for violations, such as striking the offending paper; issuing an admonition, reprimand, or
censure; requiring participation in seminars or other educational programs; ordering a finepayable to the court; referring the matter to disciplinary authorities (or, in the case of government
attorneys, to the Attorney General, Inspector General, or agency head), etc.” Rule 11, advisorycommittee’s note to 1993 amendment.
29.

“‘[B]ecause the purpose of imposing Rule 11 sanctions is deterrence, a

court should impose the least severe sanctions necessary to achieve the goal.’” (RC) 2 Pharma
Connect, LLC v. Mission Pharmacal Co., 2023 WL 112552, at *3 (S.D.N.Y. Jan. 4, 2023)(Liman, J.) (quoting Schottenstein v. Schottenstein, 2005 WL 912017, at *2 (S.D.N.Y. Apr. 18,
2005)). “[T]he Court has ‘wide discretion’ to craft an appropriate sanction, and may consider theeffects on the parties and the full knowledge of the relevant facts gained during the sanctions
hearing.” Heaston v. City of New York, 2022 WL 182069, at *9 (E.D.N.Y. Jan. 20, 2022)(Chen, J.) (quoting Oliveri v. Thompson, 803 F.2d 1265, 1280 (2d Cir. 1986)).
30.

The Court has considered the specific circumstances of this case. The

Levidow Firm has arranged for outside counsel to conduct a mandatory Continuing Legal
Education program on technological competence and artificial intelligence programs. (Corvino- 32 -

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Decl. ¶ 14.) The Levidow Firm also intends to hold mandatory training for all lawyers and staff
on notarization practices. (Corvino Decl. ¶ 15.) Imposing a sanction of further and additional
mandatory education would be redundant.
31.

Counsel for Avianca has not sought the reimbursement of attorneys’ fees

or expenses. Ordering the payment of opposing counsel’s fees and expenses is not warranted.
32.

In considering the need for specific deterrence, the Court has weighed thesignificant publicity generated by Respondents’ actions. (See, e.g., Alger Decl. Ex. E.) The
Court credits the sincerity of Respondents when they described their embarrassment andremorse. The fake cases were not submitted for any respondent’s financial gain and were notdone out of personal animus. Respondents do not have a history of disciplinary violations andthere is a low likelihood that they will repeat the actions described herein.
33.

There is a salutary purpose of placing the most directly affected persons

on notice of Respondents’ conduct. The Court will require Respondents to inform their client
and the judges whose names were wrongfully invoked of the sanctions imposed. The Court will
not require an apology from Respondents because a compelled apology is not a sincere apology.
Any decision to apologize is left to Respondents.
34.

An attorney may be required to pay a fine, or, in the words of Rule 11, a“penalty,” to advance the interests of deterrence and not as punishment or compensation. See,e.g., Universitas Education, LLC v. Nova Grp., Inc., 784 F.3d 99, 103-04 (2d Cir. 2015). The
Court concludes that a penalty of $5,000 paid into the Registry of the Court is sufficient but not
more than necessary to advance the goals of specific and general deterrence.

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CONCLUSIONThe Court Orders the following sanctions pursuant to Rule 11, or, alternatively,
its inherent authority:a.

Within 14 days of this Order, Respondents shall send via first-classmail a letter individually addressed to plaintiff Roberto Mata that identifies and attaches thisOpinion and Order, a transcript of the hearing of June 8, 2023 and a copy of the April 25
Affirmation, including its exhibits.
b.

Within 14 days of this Order, Respondents shall send via first-classmail a letter individually addressed to each judge falsely identified as the author of the fake
“Varghese”, “Shaboon”, “Petersen”, “Martinez”, “Durden” and “Miller” opinions. The letter
shall identify and attach this Opinion and Order, a transcript of the hearing of June 8, 2023 and a
copy of the April 25 Affirmation, including the fake “opinion” attributed to the recipient judge.
c.

Within 14 days of this Opinion and Order, respondents shall filewith this Court copies of the letters sent in compliance with (a) and (b).
d.

A penalty of $5,000 is jointly and severally imposed on

Respondents and shall be paid into the Registry of this Court within 14 days of this Opinion andOrder.
SO ORDERED.

Dated: New York, New York
June 22, 2023

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