NOT RECOMMENDED FOR PUBLICATION File Name: 26a0255n.06
Case No. 25-5577
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED Jun 04, 2026 KELLY L. STEPHENS, Clerk ) UNITED STATES OF AMERICA, ) Plaintiff-Appellee, ) ) ON APPEAL FROM THE v. ) UNITED STATES DISTRICT ) COURT FOR THE EASTERN JOHNNY L. BARBOUR, ) DISTRICT OF TENNESSEE Defendant-Appellant. ) ) OPINION
Before: COLE, STRANCH, and BUSH, Circuit Judges.
COLE, Circuit Judge. After law enforcement officers seized drugs, drug paraphernalia,
firearms, ammunition, and cash during a search of Johnny Barbour’s home, a grand jury indicted
Barbour on three counts of drug- and firearm-related offenses. Barbour unsuccessfully moved to
suppress the evidence seized during the search. Once the district court denied his motion, he
pleaded guilty. Barbour claims the district court erred by denying his motion to suppress. For the
reasons below, we affirm.
I.
In late 2022, both the City of Tullahoma Police Department and the Coffee County
Sheriff’s Department began investigating Barbour for drug-related offenses. In December, a
Coffee County officer, Blake Simmons, and a Tullahoma officer, Jason Maloney, separately but
contemporaneously applied for a search warrant for Barbour’s Helen Street residence. The state
court judge first met with the officers from Coffee County. But upon looking at the warrant No. 25-5577, United States v. Barbour
affidavit, the judge realized that the Tullahoma officers were waiting to apply for the same search
warrant. The judge gathered the officers from both departments, “flipped through” both affidavits,
and asked the officers to decide which search warrant he should sign. (Mot. to Suppress Hr’g Tr.,
R. 37, PageID 563.) After a brief discussion, the officers decided that Coffee County was best
positioned to quickly execute the warrant. So, the judge signed Coffee County’s search warrant.
Coffee County officers searched Barbour’s residence and seized drugs, drug paraphernalia,
firearms, ammunition, and cash. They arrested Barbour, and a grand jury indicted him on charges
of possession of a firearm by a felon, in violation of 18 U.S.C. § 922(g)(1), possession of
methamphetamine with intent to distribute, in violation of 21 U.S.C. § 841(a)(1), (b)(1)(C), and
possession of a firearm in furtherance of a drug crime, in violation of 18 U.S.C. § 924(c)(1)(A)(i).
Barbour moved to suppress all evidence seized in his home, arguing that the search warrant
lacked probable cause. The government opposed the motion, conceding that the affidavit may
have lacked probable cause, but arguing that the officers relied on the warrant in good faith. The
magistrate judge held a suppression hearing. Maloney, Simmons, and another officer from Coffee
County testified, and the magistrate judge admitted into evidence both search warrant affidavits.
The magistrate judge recommended the district court grant the motion, finding the search
warrant lacked probable cause and the good-faith exception did not apply. The government
objected, and the district court sustained the objections in part. The district court agreed with the
magistrate judge that the warrant lacked probable cause but concluded the officers acted in good
faith when they relied on it. It therefore denied Barbour’s motion to suppress.
Barbour pleaded guilty to possession of methamphetamine with intent to distribute and
possession of a firearm in furtherance of a drug crime, and the government agreed to move to
-2- No. 25-5577, United States v. Barbour
dismiss the remaining felon in possession charge. The district court accepted the plea agreement
and sentenced Barbour to 300 months’ imprisonment. Barbour appeals.
II.
When assessing a district court’s denial of a motion to suppress, we review its factual
findings for clear error and its legal conclusions de novo. United States v. Waide, 60 F.4th 327,
335 (6th Cir. 2023). We must view the evidence in the “light most likely to support the decision
of the district court.” United States v. Frazier, 423 F.3d 526, 531 (6th Cir. 2005).
III.
The Fourth Amendment guarantees the “right of the people to be secure in their . . . houses”
against “unreasonable searches and seizures[.]” U.S. Const. amend. IV. It also requires law
enforcement officers to have “probable cause” to obtain a search warrant. Id. The exclusionary
rule, therefore, prohibits the government from using evidence obtained in violation of the Fourth
Amendment at trial. Herring v. United States, 555 U.S. 135, 139 (2009). But courts will not
exclude evidence where police rely in good faith on a search warrant that is not supported by
probable cause so long as their reliance is objectively reasonable. United States v. Leon, 468 U.S.
897, 922–24 (1984).
The good-faith exception, however, is not without limits. Id. at 923. As relevant here, it
does not apply when an officer relies on a search warrant affidavit “so lacking in indicia of
probable cause as to render official belief in its existence entirely unreasonable,” id. (quoting
Brown v. Illinois, 422 U.S. 590, 611 (1975) (Powell, J., concurring in part)), or when suppression
is necessary to deter “recurring or systemic negligence,” United States v. Sanders, 106 F.4th 455,
467 (6th Cir. 2024) (en banc) (citation modified).
-3- No. 25-5577, United States v. Barbour
There is no dispute that the search of Barbour’s home lacked probable cause. The only
question on appeal is whether the district court correctly applied the good faith exception in
denying Barbour’s motion to suppress.
A.
First, Barbour argues no reasonable officer could have viewed the search warrant as valid
because it so obviously lacked probable cause. We refer to such an affidavit as “bare bones.”
Sanders, 106 F.4th at 468.
An affidavit is bare bones if it is “conclusory” and contains only a guess that evidence of a
crime would be found. United States v. White, 874 F.3d 490, 496 (6th Cir. 2017). An affidavit is
not bare bones, however, when it falls short of establishing probable cause but contains a
“minimally sufficient nexus” between the criminal activity and the place to be searched. United
States v. Carpenter, 360 F.3d 591, 596 (6th Cir. 2004). When there is a “modicum of evidence,
however slight” showing “some connection, regardless of how remote,” a “minimally sufficient
nexus” exists. Sanders, 106 F.4th at 469 (citation modified).
Though it lacked probable cause, the affidavit supporting Coffee County’s search warrant
passes this less demanding test when viewed in the light most favorable to the district court’s
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NOT RECOMMENDED FOR PUBLICATION File Name: 26a0255n.06
Case No. 25-5577
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED Jun 04, 2026 KELLY L. STEPHENS, Clerk ) UNITED STATES OF AMERICA, ) Plaintiff-Appellee, ) ) ON APPEAL FROM THE v. ) UNITED STATES DISTRICT ) COURT FOR THE EASTERN JOHNNY L. BARBOUR, ) DISTRICT OF TENNESSEE Defendant-Appellant. ) ) OPINION
Before: COLE, STRANCH, and BUSH, Circuit Judges.
COLE, Circuit Judge. After law enforcement officers seized drugs, drug paraphernalia,
firearms, ammunition, and cash during a search of Johnny Barbour’s home, a grand jury indicted
Barbour on three counts of drug- and firearm-related offenses. Barbour unsuccessfully moved to
suppress the evidence seized during the search. Once the district court denied his motion, he
pleaded guilty. Barbour claims the district court erred by denying his motion to suppress. For the
reasons below, we affirm.
I.
In late 2022, both the City of Tullahoma Police Department and the Coffee County
Sheriff’s Department began investigating Barbour for drug-related offenses. In December, a
Coffee County officer, Blake Simmons, and a Tullahoma officer, Jason Maloney, separately but
contemporaneously applied for a search warrant for Barbour’s Helen Street residence. The state
court judge first met with the officers from Coffee County. But upon looking at the warrant No. 25-5577, United States v. Barbour
affidavit, the judge realized that the Tullahoma officers were waiting to apply for the same search
warrant. The judge gathered the officers from both departments, “flipped through” both affidavits,
and asked the officers to decide which search warrant he should sign. (Mot. to Suppress Hr’g Tr.,
R. 37, PageID 563.) After a brief discussion, the officers decided that Coffee County was best
positioned to quickly execute the warrant. So, the judge signed Coffee County’s search warrant.
Coffee County officers searched Barbour’s residence and seized drugs, drug paraphernalia,
firearms, ammunition, and cash. They arrested Barbour, and a grand jury indicted him on charges
of possession of a firearm by a felon, in violation of 18 U.S.C. § 922(g)(1), possession of
methamphetamine with intent to distribute, in violation of 21 U.S.C. § 841(a)(1), (b)(1)(C), and
possession of a firearm in furtherance of a drug crime, in violation of 18 U.S.C. § 924(c)(1)(A)(i).
Barbour moved to suppress all evidence seized in his home, arguing that the search warrant
lacked probable cause. The government opposed the motion, conceding that the affidavit may
have lacked probable cause, but arguing that the officers relied on the warrant in good faith. The
magistrate judge held a suppression hearing. Maloney, Simmons, and another officer from Coffee
County testified, and the magistrate judge admitted into evidence both search warrant affidavits.
The magistrate judge recommended the district court grant the motion, finding the search
warrant lacked probable cause and the good-faith exception did not apply. The government
objected, and the district court sustained the objections in part. The district court agreed with the
magistrate judge that the warrant lacked probable cause but concluded the officers acted in good
faith when they relied on it. It therefore denied Barbour’s motion to suppress.
Barbour pleaded guilty to possession of methamphetamine with intent to distribute and
possession of a firearm in furtherance of a drug crime, and the government agreed to move to
-2- No. 25-5577, United States v. Barbour
dismiss the remaining felon in possession charge. The district court accepted the plea agreement
and sentenced Barbour to 300 months’ imprisonment. Barbour appeals.
II.
When assessing a district court’s denial of a motion to suppress, we review its factual
findings for clear error and its legal conclusions de novo. United States v. Waide, 60 F.4th 327,
335 (6th Cir. 2023). We must view the evidence in the “light most likely to support the decision
of the district court.” United States v. Frazier, 423 F.3d 526, 531 (6th Cir. 2005).
III.
The Fourth Amendment guarantees the “right of the people to be secure in their . . . houses”
against “unreasonable searches and seizures[.]” U.S. Const. amend. IV. It also requires law
enforcement officers to have “probable cause” to obtain a search warrant. Id. The exclusionary
rule, therefore, prohibits the government from using evidence obtained in violation of the Fourth
Amendment at trial. Herring v. United States, 555 U.S. 135, 139 (2009). But courts will not
exclude evidence where police rely in good faith on a search warrant that is not supported by
probable cause so long as their reliance is objectively reasonable. United States v. Leon, 468 U.S.
897, 922–24 (1984).
The good-faith exception, however, is not without limits. Id. at 923. As relevant here, it
does not apply when an officer relies on a search warrant affidavit “so lacking in indicia of
probable cause as to render official belief in its existence entirely unreasonable,” id. (quoting
Brown v. Illinois, 422 U.S. 590, 611 (1975) (Powell, J., concurring in part)), or when suppression
is necessary to deter “recurring or systemic negligence,” United States v. Sanders, 106 F.4th 455,
467 (6th Cir. 2024) (en banc) (citation modified).
-3- No. 25-5577, United States v. Barbour
There is no dispute that the search of Barbour’s home lacked probable cause. The only
question on appeal is whether the district court correctly applied the good faith exception in
denying Barbour’s motion to suppress.
A.
First, Barbour argues no reasonable officer could have viewed the search warrant as valid
because it so obviously lacked probable cause. We refer to such an affidavit as “bare bones.”
Sanders, 106 F.4th at 468.
An affidavit is bare bones if it is “conclusory” and contains only a guess that evidence of a
crime would be found. United States v. White, 874 F.3d 490, 496 (6th Cir. 2017). An affidavit is
not bare bones, however, when it falls short of establishing probable cause but contains a
“minimally sufficient nexus” between the criminal activity and the place to be searched. United
States v. Carpenter, 360 F.3d 591, 596 (6th Cir. 2004). When there is a “modicum of evidence,
however slight” showing “some connection, regardless of how remote,” a “minimally sufficient
nexus” exists. Sanders, 106 F.4th at 469 (citation modified).
Though it lacked probable cause, the affidavit supporting Coffee County’s search warrant
passes this less demanding test when viewed in the light most favorable to the district court’s
decision. See Frazier, 423 F.3d at 531, 536. The affidavit detailed the investigation into Barbour’s
suspected drug dealing: a confidential informant told officers that “a black male subject named
Johnny” was selling methamphetamine out of the Helen Street residence, and a confidential
informant subsequently twice observed drug transactions inside the Helen Street residence.
(Search Warrant Aff., R. 13-1, PageID 71.) This information, taken together, shows at least a
“minimally sufficient nexus” connecting Barbour’s drug trafficking activity and the Helen Street
residence. See Sanders, 106 F.4th at 469 (citation modified).
-4- No. 25-5577, United States v. Barbour
Barbour’s arguments to the contrary are unpersuasive. First, Barbour asserts the search
warrant affidavit relied on stale information because it did not date the confidential informant’s
observations of the drug transactions. Although Simmons could have stated the applicable dates
more clearly in his affidavit, the dates he provided were sufficient to support a “reasonable, albeit
not airtight, inference” that the confidential informant had recently seen the sale of drugs in
Barbour’s home. See White, 874 F.3d at 500. The affidavit provided a date range for each of the
three meetings with the confidential informant. The second and third dates preceded a description
of the confidential informant’s observations of drug transactions at the Helen Street residence.
And the date ranges spanned in time from two months to 24-72 hours before the state court judge
signed the affidavit.
These dates, taken in context of the totality of the affidavit, demonstrate at least “some
connection” chronologically between the informant’s observations and the dates stated in the
affidavit. See Sanders, 106 F.4th at 469 (citation modified). They also distinguish this case from
United States v. Hython, 443 F.3d 480, 486 (6th Cir. 2006), in which we held that a search warrant
affidavit lacked probable cause because it did not have “at least some temporal reference point”
from which to gauge the existence of probable cause.
Second, Barbour argues the affidavit was bare bones because it did not explain whether the
confidential informant was reliable or whether the officers had corroborated the informant’s
reports. For an officer to rely on an affidavit in good faith, the affidavit need not meet the more
demanding probable cause standard, but it must nonetheless include “particularized facts that
indicate veracity, reliability, and basis of knowledge.” United States v. McCoy, 905 F.3d 409, 416
(6th Cir. 2018) (citation omitted).
-5- No. 25-5577, United States v. Barbour
The affidavit “provide[d] underlying factual circumstances regarding the basis of the
informant’s knowledge.” See United States v. Helton, 35 F.4th 511, 522 (6th Cir. 2022). The
informant claimed to have twice personally observed the sale of methamphetamine inside the
Helen Street residence. And while the affidavit provided little evidence of reliability outside of
referring to the source as “reliable,” it stated that the informant had “previous experiences” with
methamphetamine and that the officers had met with the informant three times. (Search Warrant
Aff., R. 13-1, PageID 71.) Thus, “the totality of the information in the affidavit provides ‘some
modicum of evidence’ that” Barbour was selling methamphetamine at the Helen Street residence.
See Helton, 35 F.4th at 522 (quoting White, 874 F.3d at 497).
Consequently, we cannot say that the district court erred in concluding that the affidavit
was not bare bones.
B.
Alternatively, Barbour contends that the district court erred by applying the good-faith
exception because Coffee County engaged in systemic negligence by maintaining “an intentional
policy of skirting the line on probable cause.” (Appellant Br. 33.) Specifically, Barbour argues
that Coffee County officers usually omit information about controlled drug buys from their search
warrant affidavits.
In factual circumstances evidencing the need to deter recurring or systemic negligence,
the good faith exception does not apply. See Sanders, 106 F.4th at 467 (quoting Herring, 555 U.S.
at 144); see also United States v. Booker, 728 F.3d 535, 548 (6th Cir. 2013) (applying the
exclusionary rule to deter officers’ recurring unlawful behavior where evidence established three
incidences in three years). A single, isolated instance of negligence, however, cannot establish a
systemic issue. See Herring, 555 U.S. at 137. We acknowledge that Simmons’s testimony
-6- No. 25-5577, United States v. Barbour
suggests that to protect informants’ identities Coffee County officers commonly omit information
describing controlled buys from affidavits. But, viewed in the light most favorable to the district
court’s decision, the record lacks sufficient evidence that Coffee County officers’ omissions have
repeatedly resulted in warrants lacking probable cause. At most, the record establishes only this
one instance where the omission of controlled buy information resulted in a warrant affidavit
lacking probable cause.
Simmons testified that Coffee County officers are “looking for probable cause” to search
a residence. (Mot. to Suppress Hr’g Tr., R. 37, PageID 570.) Maloney testified that Tullahoma
officers also typically omitted controlled buy information to protect the safety of informants and
that “those search warrants would have been upheld in federal court as well as state court.” (Id. at
PageID 542.) Presumably, in other cases, Coffee County officers are similarly able to establish
probable cause without including controlled buy information by providing other details in their
On reply, Barbour expands his argument by briefly arguing that even if there is no systemic
malfunction, Simmons’s individual conduct was “reckless.” (Reply Br. 16.) But although Barbour
made a passing reference to reckless conduct in his opening brief, he described the alleged
“policy,” not Simmons’s individual conduct, as reckless. (Appellant Br. 33.) He thus forfeited
this argument by not developing it in his opening brief. See United States v. Simpson, 138 F.4th
438, 454 (6th Cir. 2025) (“But [the defendant] forfeited this argument too, in this instance by
failing to develop it in his opening brief on appeal.”).
Based on this record, the district court did not err by finding no systemic issue.
IV.
For these reasons, we affirm the district court’s judgment.
-7-