Document ID: s3://data.kl3m.ai/documents/govinfo/USCOURTS/USCOURTS-ca8-14-03213/USCOURTS-ca8-14-03213-0/pdf.json

Parties Involved:
Democrus Pernell Burston
Appellant
United States of America
Appellee

Document Text:

United States Court of Appeals

For the Eighth Circuit

___________________________

No. 14-3213

___________________________

United States of America

lllllllllllllllllllll Plaintiff - Appellee

v.

Democrus Pernell Burston

lllllllllllllllllllll Defendant - Appellant

____________

 Appeal from United States District Court 

for the Northern District of Iowa - Cedar Rapids

____________

 Submitted: September 24, 2015

Filed: November 23, 2015

____________

Before MURPHY, MELLOY, and SMITH, Circuit Judges.

____________

MELLOY, Circuit Judge.

Appellant Democrus Pernell Burston (Burston) challenges his conviction for

being a felon in possession of a firearm, in violation of 18 U.S.C. § 922(g)(1). 

Burston contends the district court erred in denying his motion to suppress evidence

gathered from a drug-detection dog sniff, a subsequent search of his apartment, and

his post-arrest interview. In denying his motion, the district court determined it did

not need to decide whether the dog sniff violated the Fourth Amendment as a

Appellate Case: 14-3213 Page: 1 Date Filed: 11/23/2015 Entry ID: 4338925 
warrantless search on the curtilage of Burston’s home. Instead, the district court held

the exclusionary rule did not apply because the officers acted in objectively reasonable

reliance on binding circuit precedent. See Davis v. United States, 131 S. Ct. 2419,

2423–24 (2011). Burston argues that the district court erred because the dog sniff

occurred six to ten inches from his apartment window and the Fourth Amendment

violation was sufficiently clear to preclude the application of Davis. We agree with

Burston’s contentions and hold the district court erred in denying Burston’s motion

to suppress the evidence seized by the police officer’s illegal search. Accordingly, we

reverse and remand.

I.

On March 13, 2012, Officer John O’Brien (Officer O’Brien) informed Officer

Al Fear (Officer Fear), both of the Cedar Rapids Police Department, that there was

potential drug use in an apartment in northeast Cedar Rapids. Burston was one of the

residents in that apartment. Acting on this information, Officer Fear visited the eightunit apartment building with his drug-sniffing dog, Marco. Once there, Officer Fear

released Marco off-leash to sniff the air alongside the front exterior wall of the west

side of the apartment building. There are four exterior apartment doors located on the

building’s west side, including apartment 4 where Burston resided. His unit had a

private entrance and window. A walkway led to his door from a sidewalk, but the

walkway did not go directly to (or by) his window. Rather, Burston’s window was

approximately six feet from the walkway. A bush covered part of his window, and

there was a space between the bush and the walkway, which was occupied by his

cooking grill. Marco alerted to the presence of drugs six to ten inches from the

window of Burston’s apartment. 

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More specifically, Marco sat down next to the private window of Burston’s

apartment, past the bush that partially covered the window.1

 Officer Fear remained

six feet from the apartment. The area where Marco sniffed was not in an enclosed

area. Nor was the public physically prevented from entering or looking at that area

other than by the physical obstruction of the bush. Both parties presented photos into

evidence showing a cooking grill between Burston’s door and the space where Marco

alerted to the presence of drugs. The photos also show the bush in front of Burston’s

window.2

 Like Burston’s apartment, the other apartments had their own door, exterior

window, and grassy areas in front.

The same day Marco alerted outside Burston’s window, Officer Fear submitted

an application for a search warrant based on Marco’s alert and Burston’s criminal

record. A state magistrate judge issued a search warrant. Six days later, Officers Fear

and O’Brien, along with other officers, executed a search of Burston’s apartment. The

officers found four rifles, ammunition, and marijuana residue. Burston was arrested. 

At the Cedar Rapids Police Station, Burston was read his Miranda warnings. He

consented to talk, but he refused to sign a form to indicate such consent. During his

post-arrest interview, Burston made incriminating statements. Burston was later

charged in an indictment for knowingly possessing firearms and ammunition as a

felon and as an unlawful user of marijuana. Burston filed a timely motion to suppress

on June 2, 2014, which relied on Florida v. Jardines, 133 S. Ct. 1409 (2013), to

support his claim that the dog sniff was an illegal warrantless search.3

On July 10, 2014, a magistrate judge issued a Report and Recommendation

(R&R), recommending the district court deny Burston’s motion to suppress. Relying

1

 Marco is trained to sit and wait for a reward upon smelling the strongest

source of odor of narcotics. 

2

 The government disputes whether the grill was present during the dog sniff

and whether Marco was required to go between the bush and the window to sniff. 

3

 Jardines was decided after the dog sniff and apartment search but prior to

Burston’s suppression motion.

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on the analytical approach in Jardines, the magistrate judge asserted the dog sniff

constituted an unlawful warrantless search under the Fourth Amendment “[b]ecause

the area where Marco sniffed is curtilage and because there was no license, explicit

or implicit, for Marco to occupy the area where he sniffed.” On the other hand, the

magistrate judge determined the government established the good faith exception to

the exclusionary rule found in Davis because Officer Fear relied on binding Eighth

Circuit precedent, namely, United States v. Scott, 610 F.3d 1009 (8th Cir. 2010), and

United States v. Brooks, 645 F.3d 971 (8th Cir. 2011), in conducting the search and

because Jardines had not been decided at the time of the search. The magistrate judge

also determined that the good faith exception in United States v. Leon, 468 U.S. 897

(1984), applied because Burston failed to prove any of the four circumstances in

United States v. Grant, 490 F.3d 627, 632–33 (2007), to require suppression. After

the magistrate judge filed the R&R, Burston entered a conditional guilty plea to one

count of possession of a firearm but reserved his right to pursue his suppression

motion in the district court and on appeal. 

On September 2, 2014, the district court adopted the magistrate judge’s R&R

in part. In denying Burston’s motion to suppress, the district court relied on the Davis

exception and did not rely on Leon or address the curtilage issue. 

II. 

When reviewing the denial of a motion to suppress, we review the district

court’s legal conclusions de novo but its factual findings for clear error. United States

v. Riesselman, 646 F.3d 1072, 1076 (8th Cir. 2011). “We ‘will affirm the district

court’s denial of a motion to suppress evidence unless it is unsupported by substantial

evidence, based on an erroneous interpretation of applicable law, or, based on the

entire record, it is clear a mistake was made.’” Id. (quoting United States v. Vanover,

630 F.3d 1108, 1114 (8th Cir. 2011)). 

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A.

Burston first argues the district court erred because the dog sniff violated his

Fourth Amendment rights pursuant to Jardines; the drug-sniffing dog entered the

curtilage of Burston’s residence and the officers did not previously obtain a search

warrant. The government counters that, although the district court did not address the

issue, the evidence should not be suppressed because the dog sniff was not an illegal

search under Jardines. The government maintains that this case is distinct from

Jardines and no Fourth Amendment violation occurred. 

In Jardines, the United States Supreme Court held that an officer’s use of a

drug-sniffing dog to investigate a home and its immediate surroundings is a “search”

under the Fourth Amendment. Jardines, 133 S. Ct. at 1417–18. There, police officers

permitted a dog to sniff for drugs on the defendant’s front porch. The dog made a

positive alert at the base of the front door. Id. at 1413. After determining the area

where the officers searched constituted “curtilage” protected by the Fourth

Amendment and the officers had no license to intrude on that curtilage, the Supreme

Court held the dog sniff was an unreasonable search in violation of the defendant’s

Fourth Amendment rights.4

 Id. at 1417–18. The Supreme Court explained, “We

therefore regard the area ‘immediately surrounding and associated with the

home’—what our cases call the curtilage—as ‘part of the home itself for Fourth

Amendment purposes.” Id. at 1414 (quoting Oliver v. United States, 466 U.S. 170,

180 (1984)). This Court clarified that “[d]etermining whether a particular area is part

4

 The Supreme Court in Jardines did “not decide whether the officers’

investigation of [the defendant’s] home violated his expectation of privacy under

[Katz v. United States, 389 U.S. 347 (1967)].” 133 S. Ct. at 1417. The decision was

based on the violation of the defendant’s property, not privacy, rights. 

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Appellate Case: 14-3213 Page: 5 Date Filed: 11/23/2015 Entry ID: 4338925 
of the curtilage of an individual’s residence requires consideration of ‘factors that bear

upon whether an individual reasonably may expect that the area in question should be

treated as the home itself.’” United States v. Bausby, 720 F.3d 652, 656 (8th Cir.

2013) (quoting United States v. Boyster, 436 F.3d 986, 991 (8th Cir. 2006)). To

resolve curtilage questions, four relevant factors are considered: “the proximity of the

area claimed to be curtilage to the home, whether the area is included within an

enclosure surrounding the home, the nature of the uses to which the area is put, and

the steps taken by the resident to protect the area from observation by people passing

by.” Id. (quoting United States v. Dunn, 480 U.S. 294, 301 (1987)).

Here, the factors discussed in Dunn support a finding of curtilage. First, the

area sniffed was in close proximity to Burston’s apartment—six to ten inches. That

area is “immediately surrounding” his residence. Like the magistrate judge, we find

the first Dunn factor to “strongly support[] a finding that the lawn in front of the

apartment window is curtilage.” Second, the record contains photographic evidence

that Burston made personal use of the area by setting up a cooking grill between the

door and his window.5

 Third, there was a bush planted in the area in front of the

window, which partially covered the window. One function of the bush was likely to

prevent close inspection of Burston’s window by passersby. Consideration of the

first, third, and fourth Dunn factors outweighs the one Dunn factor that arguably

militates against finding the area to be part of the home’s curtilage, i.e., the area was

not surrounded by an enclosure. The bush, one could argue, served as a barrier to the

5

 At Burston’s suppression hearing, the officers testified they could not

remember if a grill was present during the dog sniff or search of the apartment. 

Officer Fear testified that nothing impeded the dog from sniffing in that area. From

Officer Fear’s testimony alone, the magistrate judge concluded “the grill was likely

absent at the time of the dog sniff.” We do not make the same inference.

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Appellate Case: 14-3213 Page: 6 Date Filed: 11/23/2015 Entry ID: 4338925 
area sniffed. Hence, we hold the area sniffed constituted the curtilage of Burston’s

apartment.6

 

In addition, the police officers did not have license for the physical invasion of

Burston’s curtilage. “In our case, even absent the intent to search,” the magistrate

judge correctly recognized, “police officers would not have an implicit license to stand

six to ten inches from the window in front of Burston’s apartment.” See Jardines, 133

S. Ct. at 1417 (“As we have described, [whether the officer’s conduct was an

objectively reasonable search] depends upon whether the officers had an implied

license to enter the porch, which in turn depends upon the purpose for which they

entered.”). Thus, in agreement with the magistrate judge, because the police officers

had no license to invade Burston’s curtilage and the area Marco sniffed was within the

curtilage of Burston’s apartment, we hold the dog sniff was an illegal search in

violation of Burston’s Fourth Amendment rights under Jardines.

B.

Agreeing with Burston that his Fourth Amendment rights were violated

pursuant to Jardines, we turn now to his argument that the good faith exceptions in

Davis and Leon do not apply. According to Burston, Officer Fear did not reasonably

rely on binding Eighth Circuit precedent in conducting the dog sniff. Burston

contends that the district court wrongly focused on the location of Officer Fear, not

the dog, during the dog sniff.7

 The government replies that the exclusionary rule does

6

 See United States v. Hopkins, No. CR14–0120, 2015 WL 4087054, at *4 (July

6, 2015 N.D. Iowa) (holding a “cement area outside Defendant’s [apartment’s] front

door,” which was an area shared with one other unit, was protected curtilage). 

7

 By focusing on Officer Fear’s location instead of the drug-detection dog’s

location, the district court’s decision suggests an officer may remain in a lawful

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Appellate Case: 14-3213 Page: 7 Date Filed: 11/23/2015 Entry ID: 4338925 
not apply because the officers acted in objectively reasonable reliance on binding

Eighth Circuit precedent in conducting the dog sniff, as required by the Davis

exception, and the officers executed the search in good faith under Leon. 

In Davis, the Supreme Court explained that “searches conducted in objectively

reasonable reliance on binding appellate precedent are not subject to the exclusionary

rule.” 131 S. Ct. at 2423–24. In this case, the district court reasoned that Scott and

Brooks were binding precedent, which permitted the dog sniff. 

In Scott, this Court affirmed the district court’s denial of a defendant’s

suppression motion. 610 F.3d at 1016. There, based on a tip from a confidential

informant, a police officer brought his drug-sniffing dog into the common hallway of

the defendant’s apartment building. The dog sniffed the exterior doorframe of the

defendant’s apartment and alerted to the odor of narcotics. A detective subsequently

applied for and obtained a “no knock” search warrant. Officers executed the search

and discovered crack cocaine, marijuana, a digital scale, and plastic baggies, typically

used to package drugs. Ultimately, this Court held that the officer’s use of a drugsniffing dog did not constitute a search subject to the Fourth Amendment because the

sniff occurred in a common hallway and the police officers were lawfully present. 

In Brooks, this Court, again, affirmed a district court’s denial of a defendant’s

motion to suppress evidence. Similar to Scott, an officer learned from a confidential

location while his or her drug dog unlawfully invades the curtilage of a home. This

suggestion is erroneous. See Scott, 610 F.3d at 1016 (“In both [United States v. Roby,

122 F.3d 1120, 1124 (8th Cir. 1997)] and the present case, the dog sniffs occurred in

a place where law enforcement was lawfully present.”) (emphasis added). As argued

in appellant’s opening brief, if this Court were to adopt the district court’s suggestion,

an entirely separate question arises regarding the limits of that technique.

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Appellate Case: 14-3213 Page: 8 Date Filed: 11/23/2015 Entry ID: 4338925 
informant that the defendant was selling drugs and guns from his basement apartment. 

645 F.3d at 973. Unlike the facts of Scott (or this case), however, Brooks did not

involve a dog sniff. Rather, in Brooks, officers “entered the backyard of the

[apartment] building, pursued [the defendant] down the staircase and retrieved the

discarded firearm.” Id. at 975. On appeal, the defendant argued “the officers

unlawfully encroached upon the curtilage of his home to seize the firearm.” Id. This

Court was unconvinced that the backyard or staircase could be characterized as

curtilage. The staircase did not lead directly to the defendant’s residence. It “le[d] to

the basement of the multi-family dwelling, in which there [wa]s a common area shared

by all tenants.” Id. at 975–76. Both the staircase and backyard were “visible from

public areas.” Id. at 976. This Court held the officers lawfully seized the firearm

pursuant to the plain view doctrine.

Officer Fear’s reliance on Scott and Brooks was misplaced and not objectively

reasonable. Neither Scott nor Brooks specifically authorize a dog sniff six to ten

inches from a suspect’s window, present similar facts, or provide a rationale to justify

Officer Fear’s search. See Davis, 131 S. Ct. at 2429. Scott involved a drug-sniffing

dog in a common interior apartment hallway where the officer and drug dog were both

constitutionally permitted. Brooks involved no drug sniffing dog and the officers

conducted surveillance from a common backyard and retrieved a firearm from a

common staircase. By contrast, the area searched in this case was within six to ten

inches of Burston’s window, that is to say, an uncommon area. No common walkway

leads to Burston’s window. The bush and the grill in front of the window prevent the

area from being used as a common area. Thus, Davis does not apply because neither

Scott nor Brooks serve as binding precedent to permit the drug-detection dog sniff in

this factual context.8

 

8

 The distinct good faith exception to the exclusionary rule articulated in Leon

is also inapplicable here. The officers’ reliance on the search warrant could not be

deemed objectively reasonable because the same officers’ prewarrant conduct was not

“close enough to the line of validity to make the officers’ belief in the validity of the

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Finally, bolstering our decision is the fact that cases preceding Jardines support

the proposition that a police officer cannot invade a homeowner’s curtilage by

bringing a dog six to ten inches from a resident’s window for the purpose of gathering

evidence without a warrant. See, e.g., United States v. Wells, 648 F.3d 671, 677–78

(8th Cir. 2011) (finding officers violated the Fourth Amendment when they stood in

the curtilage of the defendant’s home, i.e., the portion of the unpaved driveway

extending past the rear of the defendant’s home, and observed a lighted outbuilding);

United States v. Schroeder, 129 F.3d 439, 443 (8th Cir. 1997) (“But here, ‘though the

boundaries of curtilage are naturally and necessarily imprecise, the officers undertook

a search that caused them to invade what they could not fail to have known was

potentially [another’s] curtilage.” (alteration in original) (quoting United States v.

Reilly, 76 F.3d 1271, 1281 (2nd Cir. 1996))).

III.

For the above reasons, the district court erred in denying Burston’s suppression

motion. The exclusionary rule applies to preclude the use of evidence from the dog

sniff in Officer Fear’s search warrant application and the derivative evidence from the

search of Burston’s apartment and post-arrest interview. As a result, the district

court’s denial of Burston’s suppression motion is reversed and this case is remanded

for proceedings consistent with this opinion.

______________________________

warrant objectively reasonable.” United States v. Cannon, 703 F.3d 407, 413 (2013)

(quoting United States v. Conner, 127 F.3d 663, 667 (8th Cir. 1997)).

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