NOT RECOMMENDED FOR PUBLICATION File Name: 18a0433n.06
Nos. 17-1724, 17-1962
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED UNITED STATES OF AMERICA, ) Aug 23, 2018 ) DEBORAH S. HUNT, Clerk Plaintiff-Appellee, ) ) v. ) ON APPEAL FROM THE ) UNITED STATES DISTRICT SHAWN PEARSON (17-1724); DWAYNE ) COURT FOR THE EASTERN DUPREE (17-1962), ) DISTRICT OF MICHIGAN ) Defendants-Appellants. ) )
BEFORE: BATCHELDER, KETHLEDGE, and WHITE, Circuit Judges.
ALICE M. BATCHELDER, Circuit Judge. Dwayne Dupree, Shawn Pearson and Kiara
Hobbs planned and executed three robberies on Dollar General stores. They used guns and threats
of violence. All three were indicted on three counts of Hobbs Act robbery in violation of 18 U.S.C.
§ 1951(a) and three counts of aiding and abetting the use and carrying of a firearm during and in
relation to a crime of violence in violation of 18 U.S.C. § 924(c). Hobbs cooperated with the
government and testified against Dupree and Pearson at trial, and a jury convicted them on all
counts. They now lodge two challenges: that the district court should not have admitted expert
opinion testimony that placed their cell phones near the locations of the robberies, and that there
was not sufficient evidence to sustain their convictions. For the following reasons, we AFFIRM
the district court. Nos. 17-1724/1962, United States v. Pearson, et al.
I.
Dupree, Pearson, and Hobbs were part of a robbery “squad” they called One Big Family
or OBF. OBF orchestrated three gunpoint robberies of Dollar General stores in Detroit, Michigan,
between December 2014 and March 2015, with the help of other cohorts.
All three robberies followed essentially the same approach: Dupree, Pearson, and Hobbs
would meet beforehand—typically at Dupree’s house on Strasburg Street—with any other
accomplices to plan the robberies. Hobbs would serve as lookout, sometimes with the aid of
Dupree, either within the Dollar General stores or outside the stores while sitting in Dupree’s silver
Ford Taurus. Some combination of Dupree, Pearson, and other accomplices would enter the stores
wearing masks and gloves. They would threaten employees using guns Dupree provided and
demand money from the registers and safes. After completing each robbery, the participants from
that robbery would reconvene somewhere—again, typically at Dupree’s house on Strasburg
Street—to divide the money. All in all the robbers collected $3700—$1500 from the first robbery,
$1200 from the second, and $1000 from the third.
The robberies, though successful, were anything but expertly executed. All three robberies
were recorded on in-store surveillance cameras and OBF left behind numerous clues and leads for
police. For example, OBF orchestrated the first two robberies on the very same Dollar General
store three weeks apart and the robbers wore readily identifiable clothing that was clearly evident
in the surveillance footage. Specifically, during the first robbery, Hobbs, who was pretending to
be a customer, stood near the registers during the entire robbery even though the masked robbers
ordered customers to get on the ground, a directive that customers near her followed. She wore a
grey New York Jets sweatshirt (in Detroit). On its own, this might not have raised flags; however,
during the second robbery (on that same Dollar General store), Pearson—as a masked gunman—
-2- Nos. 17-1724/1962, United States v. Pearson, et al.
wore the same grey New York Jets sweatshirt. During the third robbery, Hobbs, who again
pretended to be a customer, could be seen on surveillance video casing the store for approximately
45 minutes before the masked gunmen entered.
Pearson and Dupree both fired their guns during the robberies, which left important
evidence behind at the crime scenes. During the second robbery Pearson fired two shots towards
a manager while fleeing the store, missing the manager by two or three feet. And during the third
robbery Dupree fired his gun at the ceiling. The police recovered two shell casings and bullets
from the second robbery and a shell casing from the third.
In addition to the evidence from the crime scenes, police caught a break when they
responded to a phone call about a fight involving a person with a weapon. The person in question
was Pearson and police seized from him a Glock .45. Ballistics testing connected the recovered
Glock to the two shell casings and one of the bullets from the second robbery.1 Pearson later
admitted that the gun was his and that he had obtained that gun around December 14, 2015, a date
prior to any of the Dollar General store robberies.
As the investigation developed, police recovered even more evidence during a search of a
house on Bradford Street in which Dupree was living with his girlfriend. From Dupree’s
nightstand, the police recovered a Springfield .40 caliber handgun that ballistic tests matched to
the shell casing recovered from the third robbery, a Michigan ID card for Dupree with his old
Strasburg Street address, an eviction notice for the Strasburg Street house from December 2014,
and paperwork for a 2005 Ford four-door vehicle registered to Dupree’s girlfriend, Anarika
Dafney, also known as “OBF first lady.”
1 The remaining bullet produced an “inconclusive” result when tested.
-3- Nos. 17-1724/1962, United States v. Pearson, et al.
Further aiding the investigation was the fact that OBF had not been shy about flaunting
their new-found riches. A day after the second robbery, Hobbs uploaded pictures to her Facebook
account of herself, Dupree, Pearson, and a fourth accomplice flashing the money they had taken.
Dupree then posted comments below the photograph in which he identified Pearson as one of the
persons in the photograph and bragged that the “[w]hole team eattin over hear.” Dupree boasted
on his own Facebook account that he “put my whole squad on we ONE BIG FAMILY.”
The grand jury charged Dupree, Pearson, and Hobbs with various crimes for their parts in
the commissions of the robberies. Hobbs agreed to testify at trial against Dupree and Pearson and
eventually pled guilty with the benefit of a plea agreement. Dupree and Pearson opted to proceed
to trial on the charges against them—three counts of aiding and abetting interference with
commerce by robbery (Hobbs Act robbery) in violation of 18 U.S.C. § 1951(a) and three counts
of aiding and abetting the use and carrying of a firearm during and in relation to a crime of violence
(the Hobbs Act robberies) in violation of 18 U.S.C. § 924(c).2
Prior to trial, the district court made an evidentiary ruling relevant to the instant appeal.
Dupree and Pearson had moved for a Daubert3 hearing and to exclude the anticipated opinion
testimony of an FBI agent regarding historical cell-site location analysis that placed Dupree and
Pearson in the general area of the Dollar General stores when the robberies took place. The district
court granted the motion for a Daubert hearing and, following an extensive hearing, found that the
cell-site location analysis generally satisfied Daubert, and denied Dupree and Pearson’s motion to
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NOT RECOMMENDED FOR PUBLICATION File Name: 18a0433n.06
Nos. 17-1724, 17-1962
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED UNITED STATES OF AMERICA, ) Aug 23, 2018 ) DEBORAH S. HUNT, Clerk Plaintiff-Appellee, ) ) v. ) ON APPEAL FROM THE ) UNITED STATES DISTRICT SHAWN PEARSON (17-1724); DWAYNE ) COURT FOR THE EASTERN DUPREE (17-1962), ) DISTRICT OF MICHIGAN ) Defendants-Appellants. ) )
BEFORE: BATCHELDER, KETHLEDGE, and WHITE, Circuit Judges.
ALICE M. BATCHELDER, Circuit Judge. Dwayne Dupree, Shawn Pearson and Kiara
Hobbs planned and executed three robberies on Dollar General stores. They used guns and threats
of violence. All three were indicted on three counts of Hobbs Act robbery in violation of 18 U.S.C.
§ 1951(a) and three counts of aiding and abetting the use and carrying of a firearm during and in
relation to a crime of violence in violation of 18 U.S.C. § 924(c). Hobbs cooperated with the
government and testified against Dupree and Pearson at trial, and a jury convicted them on all
counts. They now lodge two challenges: that the district court should not have admitted expert
opinion testimony that placed their cell phones near the locations of the robberies, and that there
was not sufficient evidence to sustain their convictions. For the following reasons, we AFFIRM
the district court. Nos. 17-1724/1962, United States v. Pearson, et al.
I.
Dupree, Pearson, and Hobbs were part of a robbery “squad” they called One Big Family
or OBF. OBF orchestrated three gunpoint robberies of Dollar General stores in Detroit, Michigan,
between December 2014 and March 2015, with the help of other cohorts.
All three robberies followed essentially the same approach: Dupree, Pearson, and Hobbs
would meet beforehand—typically at Dupree’s house on Strasburg Street—with any other
accomplices to plan the robberies. Hobbs would serve as lookout, sometimes with the aid of
Dupree, either within the Dollar General stores or outside the stores while sitting in Dupree’s silver
Ford Taurus. Some combination of Dupree, Pearson, and other accomplices would enter the stores
wearing masks and gloves. They would threaten employees using guns Dupree provided and
demand money from the registers and safes. After completing each robbery, the participants from
that robbery would reconvene somewhere—again, typically at Dupree’s house on Strasburg
Street—to divide the money. All in all the robbers collected $3700—$1500 from the first robbery,
$1200 from the second, and $1000 from the third.
The robberies, though successful, were anything but expertly executed. All three robberies
were recorded on in-store surveillance cameras and OBF left behind numerous clues and leads for
police. For example, OBF orchestrated the first two robberies on the very same Dollar General
store three weeks apart and the robbers wore readily identifiable clothing that was clearly evident
in the surveillance footage. Specifically, during the first robbery, Hobbs, who was pretending to
be a customer, stood near the registers during the entire robbery even though the masked robbers
ordered customers to get on the ground, a directive that customers near her followed. She wore a
grey New York Jets sweatshirt (in Detroit). On its own, this might not have raised flags; however,
during the second robbery (on that same Dollar General store), Pearson—as a masked gunman—
-2- Nos. 17-1724/1962, United States v. Pearson, et al.
wore the same grey New York Jets sweatshirt. During the third robbery, Hobbs, who again
pretended to be a customer, could be seen on surveillance video casing the store for approximately
45 minutes before the masked gunmen entered.
Pearson and Dupree both fired their guns during the robberies, which left important
evidence behind at the crime scenes. During the second robbery Pearson fired two shots towards
a manager while fleeing the store, missing the manager by two or three feet. And during the third
robbery Dupree fired his gun at the ceiling. The police recovered two shell casings and bullets
from the second robbery and a shell casing from the third.
In addition to the evidence from the crime scenes, police caught a break when they
responded to a phone call about a fight involving a person with a weapon. The person in question
was Pearson and police seized from him a Glock .45. Ballistics testing connected the recovered
Glock to the two shell casings and one of the bullets from the second robbery.1 Pearson later
admitted that the gun was his and that he had obtained that gun around December 14, 2015, a date
prior to any of the Dollar General store robberies.
As the investigation developed, police recovered even more evidence during a search of a
house on Bradford Street in which Dupree was living with his girlfriend. From Dupree’s
nightstand, the police recovered a Springfield .40 caliber handgun that ballistic tests matched to
the shell casing recovered from the third robbery, a Michigan ID card for Dupree with his old
Strasburg Street address, an eviction notice for the Strasburg Street house from December 2014,
and paperwork for a 2005 Ford four-door vehicle registered to Dupree’s girlfriend, Anarika
Dafney, also known as “OBF first lady.”
1 The remaining bullet produced an “inconclusive” result when tested.
-3- Nos. 17-1724/1962, United States v. Pearson, et al.
Further aiding the investigation was the fact that OBF had not been shy about flaunting
their new-found riches. A day after the second robbery, Hobbs uploaded pictures to her Facebook
account of herself, Dupree, Pearson, and a fourth accomplice flashing the money they had taken.
Dupree then posted comments below the photograph in which he identified Pearson as one of the
persons in the photograph and bragged that the “[w]hole team eattin over hear.” Dupree boasted
on his own Facebook account that he “put my whole squad on we ONE BIG FAMILY.”
The grand jury charged Dupree, Pearson, and Hobbs with various crimes for their parts in
the commissions of the robberies. Hobbs agreed to testify at trial against Dupree and Pearson and
eventually pled guilty with the benefit of a plea agreement. Dupree and Pearson opted to proceed
to trial on the charges against them—three counts of aiding and abetting interference with
commerce by robbery (Hobbs Act robbery) in violation of 18 U.S.C. § 1951(a) and three counts
of aiding and abetting the use and carrying of a firearm during and in relation to a crime of violence
(the Hobbs Act robberies) in violation of 18 U.S.C. § 924(c).2
Prior to trial, the district court made an evidentiary ruling relevant to the instant appeal.
Dupree and Pearson had moved for a Daubert3 hearing and to exclude the anticipated opinion
testimony of an FBI agent regarding historical cell-site location analysis that placed Dupree and
Pearson in the general area of the Dollar General stores when the robberies took place. The district
court granted the motion for a Daubert hearing and, following an extensive hearing, found that the
cell-site location analysis generally satisfied Daubert, and denied Dupree and Pearson’s motion to
2 Dupree was also indicted on an additional count of aiding and abetting the use and carrying of a firearm during and in relation to a crime of violence, in violation of 18 U.S.C. § 924(c), and one count of carjacking, in violation of 18 U.S.C. § 2119. However, Pearson successfully moved to sever those counts from his and Dupree’s joint trial. Thus, those counts were not submitted to the jury and are not at issue in this appeal. 3 Daubert v. Merrell Dow Pharm., Inc., 509 U.S. 579 (1993).
-4- Nos. 17-1724/1962, United States v. Pearson, et al.
exclude the FBI agent’s opinion testimony.4 The district court, however, ordered that the proposed
testimony be prefaced by a “critical disclaimer” that “the use of a particular cell site didn’t mean
that the phone was right at the tower or any particular spot near the tower.” Thus, the FBI agent
was permitted to testify only “that the phone was within the service areas of the[] particular towers,
and to offer his opinion about the scope and range of the service areas in this general sense and
consistent with the way it was done in [United States v. Hill, 818 F.3d 289 (7th Cir. 2016)].”
After a six-day trial, the jury convicted Dupree and Pearson on all counts. Dupree and
Pearson now appeal, challenging both the ruling of the district judge to admit evidence of cell-site
location information and their convictions based on the sufficiency of the evidence against them.
We AFFIRM.
II.
We review for abuse of discretion a district court’s evidentiary rulings concerning the
admission of expert testimony. United States v. LaVictor, 848 F.3d 428, 440 (6th Cir. 2017).
Dupree and Pearson assert that the district court erred for a variety of reasons by admitting
expert opinion testimony by FBI agent Joseph Jensen regarding how the cell-site analysis placed
phones linked to them in proximity to the robberies. But in this instance we need not inquire into
whether the cell-site location data was admitted in error because, even assuming that the district
court erred by admitting the evidence, the error would unquestionably be harmless given the
overwhelming evidence that Pearson and Dupree committed the robberies.
At trial, Hobbs testified that Pearson and Dupree participated in each robbery and detailed
their respective roles, which alone provided enough evidence for the jury to convict. But beyond
4 The district court also concluded that the agent was qualified to provide opinion testimony under Federal Rule of Evidence 702. Dupree and Pearson have not challenged that conclusion, nor have they sought at any point to exclude or suppress the cell-site location evidence on any other grounds.
-5- Nos. 17-1724/1962, United States v. Pearson, et al.
this, the prosecution presented: evidence linking Dupree to a silver Ford Taurus, the type of car
seen outside the Dollar General store before the December and January robberies; Facebook
photographs and posts connecting Hobbs, Pearson, and Dupree; eyewitness testimony identifying
Pearson’s tattoos on his hands and wrists as matching the tattoos of one of the robbers; and
ballistics evidence tying Pearson’s gun to the shots fired during the January robbery and Dupree’s
gun to the shot fired during the March robbery. With all of this, the jury undoubtedly would have
reached the same verdict absent the cell site location evidence.5
III.
The defendants claim that the evidence was insufficient to support certain of their
convictions and that the district court erred by denying their motion for judgment of acquittal under
Federal Rule of Criminal Procedure 29(c). We review for sufficiency of the evidence de novo,
asking whether, upon viewing all of the evidence in the light most favorable to the prosecution,
any rational juror could have found all of the elements beyond a reasonable doubt. Jackson v.
Virginia, 443 U.S. 307, 319 (1979). Dupree and Pearson carry a “very heavy” burden “because
the reviewing court does not judge the credibility of witnesses or weigh evidence, and it draws all
reasonable inferences in the government’s favor.” United States v. Ostrander, 411 F.3d 684, 691
(6th Cir. 2005) (citations omitted).
5 The extremely limited nature of Agent Jensen’s testimony regarding the cell-site location data further supports our conclusion that his testimony, even if admitted in error, could be nothing but harmless. Agent Jensen explained that he could not identify who used the phones around the time of the robberies, and could not pinpoint a particular phone to a specific location in relation to the tower, just to a general area. He noted that the Strasburg and Bradford addresses linked to Dupree fell within the same coverage area as the Seven Mile Road Dollar General store and so his analysis was as consistent with Dupree’s making a phone call from his house as it was with his making a call at the scene of the crime. Jensen even explained that the illustration he used to demonstrate which cell towers the phones used during the relevant periods were to demonstrate only the general principles of how cell towers worked and did not depict the exact areas of coverage of the tower. In the end, Agent Jensen summarized his testimony so there could be no misunderstanding: Q: All you really can tell us is, according to your investigation, that a particular phone used a particular tower within a general area? A: That’s it.
-6- Nos. 17-1724/1962, United States v. Pearson, et al.
Both Dupree and Pearson contend that the prosecution presented insufficient evidence to
convict them of some of the Hobbs Act and firearms crimes. The Hobbs Act punishes a person
who “obstructs, delays, or affects commerce or the movement of any article or commodity in
commerce, by robbery or extortion or attempts or conspires so to do, or commits or threatens
physical violence to any person or property in furtherance of a plan or purpose to do anything in
violation” of the Act. 18 U.S.C. § 1951(a). Thus to prevail under the Act, the government “must
prove two elements: (1) interference with interstate commerce (2) in the course of a substantive
criminal act.” Ostrander, 411 F.3d at 691 (citation omitted). “If the victim of the robbery or
violence is a business entity, the effect on interstate commerce need only be de minimis.” Id.
Dupree and Pearson contend that the government did not show that they were personally
involved in the robberies. Specifically, Pearson claims that the government did not show that he
was involved in any of the three robberies absent “inferences piled willy-nilly upon one another.”
Dupree argues that the government did not show that he was involved in the December 2014
robbery alleged in counts three and four, but showed only that he was “merely present at the time
of the crime.”6
Dupree and Pearson also contend that the prosecutor presented insufficient evidence to
convict them of aiding and abetting the use and carrying of a firearm during and in relation to a
crime of violence (the Hobbs Act robberies) in violation of 18 U.S.C. § 924(c). They argue that
except for Hobbs’s testimony, there was no evidence upon which the jury could have found guilt
beyond a reasonable doubt. To be convicted of violating § 924(c) under an aiding and abetting
theory, a defendant must have advance knowledge that the plan would include a firearm.
Rosemond v. United States, 572 U.S. 65, 77-78 (2014). “This advance-knowledge requirement
6 Dupree does not contest his convictions for the January and March 2015 robberies charged in counts five through eight.
-7- Nos. 17-1724/1962, United States v. Pearson, et al.
does not mean that a defendant must know in advance that his confederate will actually use the
gun.” United States v. Nicholson, 716 F. App’x 400, 411 (6th Cir. 2017), cert. denied, 138 S. Ct.
1337 (2018), and cert. denied sub nom. Johnson v. United States, 138 S. Ct. 1582 (2018). Instead,
the government must show that the defendant “decided to join in the criminal venture . . . with full
awareness of its scope . . . including its use of a firearm.” Rosemond, 572 U.S. at 77-78.
Hobbs’s testimony alone forecloses these sufficiency arguments. “The uncorroborated
testimony of an accomplice alone may support a conviction.” United States v. Clark, 18 F.3d
1337, 1343 (6th Cir. 1994) (citing United States v. Frost, 914 F.2d 756, 762 (6th Cir. 1990)).
Hobbs was the lookout for all three robberies. She testified that Pearson participated in each
robbery, carried a gun during each robbery, fired his gun twice at the store manager during the
January 2015 robbery, and took a share of the money from each robbery. Hobbs also testified that
Dupree planned the robberies, supplied the guns for the robberies, and discharged a gun during the
March robbery.
Dupree and Pearson attempt, as they did at trial, to attack Hobbs’s credibility based on her
cooperation with the government. But, “[s]ufficiency-of-the-evidence appeals are no place . . . for
arguments regarding a government witness’s lack of credibility.” United States v. Wettstain, 618
F.3d 577, 585 (6th Cir. 2010) (alterations in original) (internal quotation marks omitted) (quoting
United States v. Hernandez, 227 F.3d 686, 694 (6th Cir. 2000)). “This Court has repeatedly held
that a juror is free to weigh the testimony of a co-conspirator who pleads guilty and testifies
pursuant to a cooperation agreement with the United States.” Id. (internal quotation marks
omitted) (quoting United States v. Fonseca, 193 F. App’x 483, 491 (6th Cir. 2006)). Hobbs’s
credibility, or lack thereof, is not a proper issue for our consideration, and her uncorroborated
testimony alone can—and indeed does—support Dupree’s and Pearson’s convictions. Id. And,
-8- Nos. 17-1724/1962, United States v. Pearson, et al.
as discussed, Hobbs’s testimony was corroborated by other evidence, including eye-witness
testimony, surveillance footage, OBF’s social-media activity, and forensic ballistics testing.
IV.
For the foregoing reasons, we AFFIRM the judgment of the district.
-9-