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UNITED STATES DISTRICT COURT

FOR THE DISTRICT OF COLUMBIA

UNITED STATES OF AMERICA,

v. Criminal Action No. 1:15-cr-00152 (CJN)

ANTONIO COOPER,

Defendant.

MEMORANDUM OPINION

Before the Court is Antonio Cooper’s pro se motion challenging the federal detainer lodged 

against him as a result of his sentence in this case, which the Court construes as a petition for a 

writ of habeas corpus. See Def.’s Mot., ECF No. 353. For the reasons explained below, the Court 

denies that request.

Background

In 2016, Cooper pleaded guilty to three federal offenses: Conspiracy to Commit Theft of 

Government Funds and to Defraud the United States, in violation of 18 U.S.C. § 371 (Count 1); 

Theft of Public Money and Aiding and Abetting and Causing an Act to be Done, in violation of 

18 U.S.C. § 641 and 18 U.S.C. § 2 (Count 4); and Aggravated Identity Theft and Aiding and 

Abetting and Causing an Act to be Done, in violation of 18 U.S.C. § 1028A(a)(1) and (c)(1) and 

18 U.S.C. § 2 (Count 13). In 2018, Cooper was sentenced by Judge Collyer to 30 months’ 

imprisonment on Count 1; 60 months’ imprisonment on Count 4; and 24 months’ imprisonment 

on Count 13. See Am. J. at 3, ECF No. 317. Cooper’s sentences on Counts 1 and 4 were imposed 

concurrently with each other and with sentences issued in two Maryland cases that totaled 15 
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years’ imprisonment.

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 Id. But the 24-month imprisonment sentence on Count 13 was imposed 

consecutively to the sentences on the other federal counts and the state sentences. Id. And a federal 

detainer was issued arising out of the sentences imposed by Judge Collyer.

Cooper is currently incarcerated in a Maryland prison on those Maryland sentences. In his 

motion, styled as a “Motion to Uplift Detainer & Body Writ,” Cooper contends that he has 

completed his federal sentences and that he should therefore be released from the federal detainer. 

Def.’s Mot. at 1. The Government responds that Cooper is “still serving his Maryland sentences” 

and that, upon his completion of those sentences, the Bureau of Prisons “will retroactively credit 

[Cooper] for the 60-month federal sentence he served concurrently with his Maryland sentences.” 

Gov’t Opp’n at 3, ECF No. 354.

Although Cooper refers only to 18 U.S.C. § 3553 as statutory authority underlying his 

motion, that statute governs the initial imposition of a sentence and does not apply here. The Court 

instead construes Cooper’s motion as a petition for habeas relief under 28 U.S.C. § 2241

(notwithstanding his statement in his pro se reply that he is not “filing a habius [sic] Corpus”). 

Def.’s Reply at 3, ECF No. 355; see Dufur v. U.S. Parole Comm’n, 34 F.4th 1090, 1096 (D.C. Cir. 

2022) (describing “the longstanding practice of construing as a habeas petition a motion that a pro 

se federal prisoner has labeled differently” (quotations omitted)); United States v. Forrest, 316 F. 

Supp. 3d 111, 115 (D.D.C. 2018).

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In case CT140292X, Cooper was sentenced to five years’ imprisonment for firearm possession 

with a felony conviction, to run concurrently with his total 15-year sentence of imprisonment in 

case CT131759X for possession of cocaine and heroin. Cooper was arrested for these offenses in 

2013 and sentenced in the Circuit Court for Prince George’s County in 2015.
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Legal Standards

Under 28 U.S.C. § 2241, a prisoner “claiming to be ‘in custody in violation of the 

Constitution or laws or treaties of the United States’ may seek a writ of habeas corpus in federal 

district court.” Day v. Trump, 860 F.3d 686, 689 (D.C. Cir. 2017) (quoting 28 U.S.C. 

§ 2241(c)(3)). District courts may grant writs of habeas corpus “within their respective 

jurisdictions.” 28 U.S.C. § 2241(a).

In the habeas context, the Court may entertain a petition that challenges the prisoner’s 

“present physical confinement” if the respondent is the prisoner’s “immediate custodian,” that is, 

“the warden of the facility where the prisoner is being held.” Rumsfeld v. Padilla, 542 U.S. 426, 

435 (2004); Stokes v. U.S. Parole Comm’n, 374 F.3d 1235, 1238–39 (D.C. Cir. 2004). “[C]ore 

habeas petitions challenging present physical confinement” generally must also be filed in “the 

district of confinement,” because, “[b]y definition, the immediate custodian and the prisoner reside 

in the same district.” Padilla, 542 U.S. at 443–47. These “habeas-specific procedural rules” do 

not concern the Court’s subject-matter jurisdiction and are therefore waivable. Dufur, 34 F.4th at 

1096–97 (noting that “a district court, sua sponte, may properly decline to enforce either 

requirement” if a habeas respondent fails to raise them).

Moreover, if a prisoner challenges “something other than his present physical 

confinement,” these procedural rules do not apply. Padilla, 542 U.S. at 437–38; see Day, 860 F.3d

at 690–91. The proper respondent in a dispute about the validity of a detainer lodged against a 

prisoner is “not the prisoner’s immediate physical custodian” but instead the “entity or person who 

exercises legal control” over that detainer. Padilla, 542 U.S. at 438. A court would have 

jurisdiction to grant habeas relief where that custodian resides or is located. See Stokes, 374 F.3d 

at 1239.
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Analysis

Whether Cooper is in fact disputing the validity of the federal detainer or the effect of the 

detainer on his current incarceration in Maryland need not be addressed here. Though those types 

of challenges would appear to warrant different treatment under the procedural rules described 

above, the Government has only objected to this Court’s jurisdiction to assess “the calculation of 

[Cooper’s] Maryland sentence” and has forfeited any broader defense under those rules. Gov’t 

Opp’n at 3; see Dufur, 34 F.4th at 1096–97; see also Forrest, 316 F. Supp. 3d at 117–18

(distinguishing between a prisoner’s challenge to “the effect of the . . . detainer on [the prisoner’s] 

current detention” and an attack on “the validity of the detainer”). In any event, it is apparent that 

Cooper challenges the validity of the federal detainer at least in part.

However, Cooper’s claim about the invalidity of the federal detainer fails on the merits. 

Cooper is incorrect that his federal sentence has ended. Because he is still serving the 15-year 

term of imprisonment for his Maryland convictions, Cooper has not yet started the 24-month term 

of imprisonment imposed consecutively on Count 13 in this case, which is one reason the federal 

detainer was issued. Cooper has identified no valid basis to justify the removal of his federal 

detainer.

To be sure, Cooper has identified certain ways in which that detainer affects his ability to 

participate in programs while in Maryland custody, apparently because of Maryland rules 

regarding eligibility for those programs. See Def.’s Reply at 2. The Court cannot decide whether 

those rules are being correctly applied to Cooper, but he can certainly represent that the Court has 

no objection to his participation in those programs notwithstanding the federal detainer.
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Conclusion

For these reasons, Cooper’s petition is denied. An order will issue contemporaneously 

with this opinion.

DATE: April 21, 2023

CARL J. NICHOLS

United States District Judge