United States Court of Appeals

For the Eighth Circuit 

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No. 23-1372

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United States of America

 Plaintiff - Appellee

v.

Jemel Foster

 Defendant - Appellant

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Appeal from United States District Court 

for the Eastern District of Arkansas - Central

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Submitted: December 13, 2023

Filed: June 20, 2024

[Unpublished] 

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Before SMITH, Chief Judge,1 GRUENDER and GRASZ, Circuit Judges. 

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PER CURIAM.

1

Judge Smith completed his term as chief judge of the circuit on March 10, 

2024. See 28 U.S.C. § 45(a)(3)(A). 
-2- 

Jemel Foster appeals his conviction for distribution of a controlled substance 

resulting in death, in violation of 21 U.S.C. § 841. Foster admits that he distributed 

fentanyl to the victim, but he argues that the government failed to prove that the 

victim used the specific fentanyl that he distributed. Because the evidence was 

sufficient for the jury to conclude that Foster distributed the fentanyl that caused the 

victim’s death, we affirm the judgment of the district court.

2

 

I. Background

In December 2020, Kaleigh Walser traveled from Arkansas to Florida to 

fulfill part of a probation obligation. Her mother, Teresa Coleman, accompanied her. 

Upon her arrival, Walser was arrested and jailed. Coleman carried Walser’s suitcase 

back to Arkansas. Coleman removed the dirty clothes from the suitcase, washed and 

repacked them, and then shipped the suitcase to a hotel in Florida in anticipation of 

Walser’s release.

Walser was released from jail on January 10, 2021. Her father, Richard 

Thompson, and his girlfriend, Virginia Moore, picked her up that morning and took 

her to a hotel. Walser stayed in Moore and Thompson’s room until around noon, 

when she moved into her own room. Walser and Moore visited each other’s room

throughout the afternoon. When Walser’s suitcase arrived from Arkansas, Moore 

found Walser’s phone in the suitcase, removed it, and charged it. The suitcase also 

contained Walser’s prescription medications, Adderall and Xanax, but Moore 

removed them and dispensed the prescribed dosages to Walser as needed. 

Walser, Thompson, and Moore went out together that night. Upon their return, 

Walser stayed in her own room. Thompson and Moore each saw Walser through her 

window during the night, as Walser had not drawn her blackout curtain. The next 

day, the three of them flew home to Arkansas. 

2

The Honorable Billy Roy Wilson, United States District Judge for the Eastern 

District of Arkansas.
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Walser had a history of buying drugs from Foster. According to Walser’s 

phone data, even before landing in Arkansas, she began texting Foster, listed as “J” 

in her phone contacts, about purchasing drugs. She told “J” she had $300; later she 

said she had $200 in cash and $100 on Cash App. Walser arranged to meet Foster at 

a Walgreens. After arriving in Arkansas, Thompson, Moore, and Walser stopped at 

the Walgreens because Moore wanted to buy cold medicine. Walser went inside, 

bought a pack of syringes, and then purchased drugs from Foster in the parking lot. 

Thompson and Moore knew nothing of Walser’s drug purchase. Afterward, they 

took Walser to Coleman’s home, and the three unpacked and separated their 

belongings, as Moore had stored some things in Walser’s suitcase for the return trip. 

Thompson and Moore left Walser at Coleman’s home. Thompson later said that 

throughout the day-and-a-half that the travelers spent together, Walser did not appear 

to be under the influence of any drugs.

Walser had a normal visit with her family that evening. Coleman last spoke to 

Walser around midnight and later testified that Walser did not seem to be under the 

influence of anything. Coleman set the house alarm that would activate if anyone 

opened a door or window. No alarm went off that night. 

Tragically, the next morning, Coleman found Walser dead in the bathroom. 

Walser’s blood tested positive for fentanyl, amphetamine (Adderall), nicotine, 

caffeine, chlorpheniramine (an antihistamine), and alprazolam (Xanax). Her blood 

contained 17 nanograms per milliliter of fentanyl. The medical examiner concluded 

that her cause of death was fentanyl, alprazolam, and amphetamine intoxication. But 

he noted that there were only therapeutic levels of alprazolam and amphetamine in 

her blood and testified that “[b]y far and away, the fentanyl is what caused this young 

lady to die.” R. Doc. 178, at 54. 

Coleman searched Walser’s bedroom and found a pack of syringes, with one 

missing, and a piece of cotton in the cap of a pill bottle. Police found a syringe in a 

bathroom drawer, but the crime lab never identified any DNA evidence or drugs on 

the syringe. A technician in the medical examiner’s office discovered two torn, tan 
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plastic bags of fentanyl in Walser’s clothing; those bags contained a total of 0.726 

grams of fentanyl of 4.1 percent purity. The fentanyl tested positive for quinine, 

which is used as a cutting agent. 

 

A Drug Enforcement Administration (DEA) officer viewed the texts that 

Walser had sent to “J.” He noted that Walser’s phone did not contain any texts about 

purchasing fentanyl from any other source. Using Walser’s phone, authorities texted

“J” about buying more drugs at the same Walgreens. When Foster arrived at the 

Walgreens, police arrested him and found eight torn, tan plastic bags similar to the 

bags found in Walser’s clothing. Seven of those bags contained a total of 3.55 grams 

of fentanyl of 4 percent purity; quinine was also present. Police also recovered a 

phone from Foster’s car that contained the texts from Walser’s phone. Foster’s 

phone contained additional texts between Walser and Foster suggesting that a buyerseller relationship had begun by June 2020.

Foster was charged with distribution of fentanyl resulting in death, in violation 

of 21 U.S.C. § 841. At trial, a DEA investigator testified that fentanyl is commonly 

cut with quinine and that, in 2020 and 2021, fentanyl was selling for about $200 per

gram, or about $50 to $100 per half gram. Another DEA officer testified that 

antihistamines can also be used as cutting agents for fentanyl. 

Additionally, Connor Carroll, a friend of Walser’s, testified about his 

knowledge of Walser’s drug purchases and use. Carroll described how he drove 

Walser from her home in Fayetteville to Little Rock two or three times a week to 

purchase fentanyl before Walser was incarcerated in Florida. Carroll began driving 

Walser for the drug runs because he was concerned for her safety, as Walser 

sometimes would use fentanyl before driving home and be under its influence. 

Carroll had only known Walser to purchase fentanyl from “J,” save on one occasion, 

when she purchased from someone who themselves had obtained fentanyl from “J.” 

Carroll identified Foster as “J.”
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At the end of the government’s case in chief, Foster moved for a judgment of 

acquittal as to the “resulting in death” element. The district court denied Foster’s 

motion, and the jury found him guilty. The court sentenced him to 360 months in 

prison. Foster appeals.

II. Discussion

A. Standard of Review

“We review de novo the denial of a motion for judgment of acquittal based on 

the sufficiency of the evidence. We look at the evidence in the light most favorable 

to the verdict and accept all reasonable inferences that can be drawn from the 

verdict.” United States v. Griffith, 786 F.3d 1098, 1102 (8th Cir. 2015) (citation 

omitted). Furthermore, “[i]f evidence consistent with guilt exists, we will not reverse 

simply because the facts and the circumstances may also be consistent with some 

innocent explanation. Even where the evidence rationally supports two conflicting 

hypotheses, the reviewing court will not disturb the conviction.” Id. (cleaned up). 

We will hold that the evidence was insufficient “only if no reasonable jury could 

have found the accused guilty.” United States v. Sanders, 341 F.3d 809, 815 (8th 

Cir. 2003). But when “the government’s evidence is equally strong to infer 

innocence as to infer guilt, . . . the court has a duty to direct an acquittal.” United 

States v. Davis, 103 F.3d 660, 667 (8th Cir. 1996) (quoting United States v. Kelton, 

446 F.2d 669, 671 (8th Cir. 1971)).

B. The “Resulting in Death” Element

To obtain a conviction for distribution of drugs resulting in death, the 

government must prove that the victim’s use of drugs distributed by the defendant 

was a but-for cause of the victim’s death, unless the drug use was an independently 

sufficient cause. Burrage v. United States, 571 U.S. 204, 218–19 (2014). Foster 

admits that he sold fentanyl to Walser the evening before her death. But he argues 

that the government failed to prove that the fentanyl he sold was the same fentanyl 

that Walser used. Foster argues that if Walser had used the fentanyl he sold to her, 

she would have had quinine in her blood. He suggests that the fentanyl she used 

could have been stashed in her suitcase, hidden in Coleman’s home, or obtained 
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through another secret buy between the time of Walser’s release and her arrival at 

her mother’s home. Foster’s argument is unavailing. 

We considered a similar sufficiency challenge in United States v. Ross, 990 

F.3d 636 (8th Cir. 2021). In Ross, we affirmed a conviction for distribution of 

controlled substances resulting in death when the victim had purchased drugs from 

the defendant one evening and was found dead the next day. Id. at 637–38. The 

victim had called the defendant while traveling and then texted the defendant 

immediately after checking into a motel room. Id. at 637. Later texts suggested that 

the victim had agreed to buy two grams of drugs. Id. at 638–39. After the victim’s 

death, police entered the victim’s motel room and found pure fentanyl residue and 

an unopened package containing 1.57 grams of a fentanyl, heroin, and furanyl 

fentanyl mixture. Id. at 638, 640. The victim’s blood tested positive for fentanyl, but 

not furanyl fentanyl. Id. at 638. The defendant admitted that he sold the unopened

package, but he argued that he had shorted the victim and had not sold the pure 

fentanyl residue. Id. at 639. We noted that “[t]he government was not required to 

prove that Ross distributed two packages of chemically identical substances.” Id. at 

640. And the timing of the victim’s contacts with the defendant demonstrated 

urgency, suggesting that the victim did not have other drugs in his possession. Id. at 

639. This evidence was sufficient to convict Ross. Id. at 640. 

Similarly, in United States v. Moore, we upheld a conviction when the victim 

had texted the defendant about buying narcotics the day before her death and police 

did not find any texts indicating that she had obtained narcotics from anyone else. 

71 F.4th 678, 681, 683 (8th Cir. 2023). Prior to her final texts about buying narcotics, 

the victim had purchased narcotics from the defendant, but the victim’s child had 

spilled the drugs. Id. at 683. The victim then texted the defendant, desperate for more

drugs, and she withdrew money from an ATM and texted the defendant when she 

arrived in his backyard. Id. at 683, 690–91. When combined with other evidence of 

the defendant’s drug dealing, these facts were sufficient to support the jury’s finding 

that the narcotics the defendant sold caused the victim’s death. Id. at 690–91.
-7- 

And in United States v. Broeker, the victim had purchased fentanyl from the 

defendant and overdosed about 30 minutes later. 27 F.4th 1331, 1336 (8th Cir. 2022). 

While the victim was in the hospital, his roommate searched the victim’s room and 

grabbed the victim’s phone and some pills. Id. at 1333–34, 1336. The victim returned 

home that night and had no access to a car or a phone. Id. at 1336. He overdosed 

again the next morning and died. Id. at 1333, 1336. Police executed a controlled buy 

from the defendant’s associate and recovered pills that matched some of the pills 

that the roommate had taken from the victim’s room. Id. at 1334, 1336. The 

defendant argued that there was insufficient evidence to prove that the fentanyl he 

sold was the same fentanyl that killed the victim. Id. at 1336. But we held that the 

jury could have reasonably found that the victim had no opportunity to purchase 

additional drugs prior to his death. Id. 

Here, like in Ross, Moore, and Broeker, the timeline supports the jury’s 

conclusion that Foster sold the drugs that caused the victim’s death. Walser

purchased fentanyl from Foster the evening before her overdose, and there is no 

evidence that she purchased fentanyl from anyone else. As in Moore, text messages 

reveal only one drug source. Foster argues that Walser could have deleted texts 

related to another drug buy. But it seems unlikely that Walser would have kept the 

texts between her and Foster and yet tried to hide another drug buy from the same 

period by deleting texts. Also, like the victim in Broeker, Walser had little 

opportunity to purchase drugs from another source between the time that she 

purchased from the defendant and her overdose. 

Furthermore, Carroll testified that he drove Walser to Little Rock two or three 

times a week to purchase fentanyl. He began driving her because she sometimes used 

the fentanyl before returning home and he feared for her safety. This testimony 

suggests that Walser did not usually stockpile fentanyl. Like the victim’s urgency in 

Ross, here, Walser’s urgency in seeking drugs shows that she likely did not have any

drugs in her possession. See Ross, 990 F.3d at 639. 
-8- 

 Testimony established that Walser did not have a supplier in Fayetteville, so 

it is possible that she was simply trying to arrange a purchase from Foster while she 

was in Little Rock. The conceivable alternatives to Foster as the source of the drugs 

she used, however, are improbable and lack evidence. The alternatives include that 

the fentanyl was (1) hidden somewhere in Coleman’s home or a vehicle; (2) 

smuggled out of the jail in Florida; (3) obtained in another transaction after Walser’s 

release, unbeknownst to her family; or (4) hidden in Walser’s suitcase. None of these 

possibilities compare in likelihood to Foster’s known sale on the day before Walser’s 

death. 

Walser’s past frequent trips from Fayetteville to Little Rock indicate that she 

used one source and cast doubt on any possibility that she had a source in Florida. 

And her sobriety while staying in her own hotel room, when contrasted with her drug 

use on her first night back in Arkansas, suggests that she did not have any drugs in 

Florida. Furthermore, after her release, Walser had little opportunity to obtain 

fentanyl without the knowledge of her family.

Foster highlights the possibility that Walser had drugs in her suitcase. 

Although it is true that no one searched Walser’s suitcase, Coleman removed and 

repacked Walser’s clothes, and Moore removed medication and charged Walser’s 

phone. Walser also had some of Moore’s clothes stored in her suitcase for the return 

trip, indicating that Walser did not isolate her belongings from Moore’s during the 

trip. If Walser had stored drugs in her suitcase, either Coleman or Moore likely 

would have found them. 

Furthermore, Carroll testified that he had only observed Walser to purchase 

fentanyl from “J,” except for on one occasion when she purchased fentanyl from 

someone who had purchased from “J.” In Broeker, the evidence clearly 

demonstrated that the victim must have had drugs hidden somewhere, as he 

overdosed even after his roommate took his drugs. 27 F.4th at 1333. But the evidence 

was still sufficient to conclude that those hidden drugs came from the same source 

as the confiscated drugs. See id. at 1336. Here, the evidence shows that Walser likely 
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did not have any additional fentanyl hidden somewhere. But because Walser only 

had one source of drugs, even if there was fentanyl hidden in Walser’s suitcase or 

Coleman’s home, the jury could have permissibly concluded that it came from 

Foster. 

Foster also argues that Walser’s blood would have contained quinine if she 

had used the fentanyl that he sold to her. He relies on United States v. Ewing, 749 F. 

App’x 317 (6th Cir. 2018) (unpublished). In Ewing, the Sixth Circuit reversed a 

conviction when the evidence showed that the defendant had sold fentanyl-laced 

heroin to the victim, but the victim’s blood only contained fentanyl, fentanyl 

metabolites, and cocaine metabolites, not heroin or heroin metabolites. Id. at 328–

30. A defense expert indicated that the victim likely would have had heroin 

metabolites in his blood if he had used heroin in the hours before his death. Id. at 

329. And the evidence showed that the victim had died shortly after using drugs. Id. 

Thus, the evidence indicated that the defendant’s heroin was not the drug that killed 

the victim, but that the victim had another source of illicit drugs and had used some 

other fentanyl right before his death. Id. at 329–30.

Ewing is distinguishable. In Ewing, the evidence showed that the defendant 

sold heroin, but the victim’s blood did not contain heroin. Id. Here, the evidence 

showed that Foster sold fentanyl to Walser and that he sometimes used quinine as a 

cutting agent. As the government points out, there is no evidence that Foster 

exclusively used quinine as a cutting agent. And the government did not need to 

prove that the fentanyl Walser used was chemically identical to that found in Foster’s 

possession. See Ross, 990 F.3d at 640. 

As discussed above, we have previously affirmed convictions when the 

evidence suggested only one drug transaction. Foster admits that he sold fentanyl to 

Walser the day before her death, and the evidence indicates that this was the only 

fentanyl she possessed. Two packages of fentanyl, containing a total of 0.726 grams, 

were found in Walser’s clothing. Testimony at trial established that fentanyl was 

selling for about $200 per gram, or about $50 to $100 per half gram. And Walser’s 
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texts indicated that Walser had at least $200 to spend. The jury could have inferred 

that she purchased about a gram of fentanyl from Foster and that 0.726 grams 

remained after she overdosed. Thus, the jury reasonably could have concluded that 

the fentanyl Walser purchased from Foster caused her death. 

III. Conclusion

Therefore, we affirm Foster’s conviction for distribution of a controlled 

substance resulting in death.

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