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Press Release

Six Sentenced To Federal Prison In Deadly Fentanyl Distribution Conspiracy

For Immediate Release
U.S. Attorney's Office, Middle District of Tennessee
Lengthy Prison Sentences Follow Deadly Overdose Outbreak In Murfreesboro

NASHVILLE, Tenn. – July 2, 2019 – Six individuals have been sentenced for their role in a fentanyl distribution conspiracy which caused a massive number of overdoses and resulted in at least one death, announced U.S. Attorney Don Cochran for the Middle District of Tennessee.  The July 2016 episode also left more than 20 persons hospitalized in the Murfreesboro, Tennessee area.

Joedon Bradley, 31, of Nashville, Tennessee, was sentenced yesterday to 30 years in prison and Jonathan Barrett, 31, of Murfreesboro, Tennessee, was sentenced to 23 years in prison.  Johnny Williams, 33, also of Murfreesboro was sentenced in December 2018 to 20 years in prison.  A federal jury convicted the trio in March 2018, after an eight-day trial.

Also sentenced yesterday were Eric Falkowski, 37, of Kissimmee, Florida, 266 months in prison; and Davi Valles, Jr., 26 of Nashville, Tennessee, seven years in prison.  Falkowski and Valles pleaded guilty in 2017.

Sentenced today was LaKrista Knowles, 27, of Nashville, Tennessee, who pleaded guilty in May 2017, 100 months in prison. 

The remaining defendants, Preston Davis, 25, of Madison, Tennessee, and Jennifer Dogonski, 35, of Farmington, Michigan, formerly of Murfreesboro, previously pleaded guilty and will be sentenced in September.

During the course of sentencings, U.S. District Judge Jack Zouhary, sitting by special designation, said that this was “one of the saddest cases” he had seen in his time on the bench and “it was as if [the defendants were] putting a gun to someone’s head.” 

This investigation began in July 2016, when law enforcement and medical personnel in the Murfreesboro, Tennessee area were overwhelmed by a series of overdoses caused by pills that appeared to be prescription Percocet pills.  The pills were counterfeit and contained fentanyl, alprazolam, and acetaminophen, and had been produced by Joedon Bradley and Eric Falkowksi. 

According to testimony at trial, in May 2016, Eric Falkowski moved his illicit pill operation to Madison, Tennessee, after law enforcement conducted a search of his home in Florida and seized his pill presses.  Following the seizure, Falkowski obtained more fentanyl through the internet from China and purchased a new pill press through 

Beginning on July 4, 2016, Joedon Bradley and Eric Falkowski mixed together a combination of inert pill binder, alprazolam (“Xanax”), acetaminophen (sold as Tylenol), and fentanyl.  Over the course of approximately 24 hours, Joedon Bradley helped produce thousands of pills, using a pill mold that imprinted “A333” onto the finished product: a white, oblong pill that was almost identical to a prescription A333 Percocet pill. 

On July 5, 2016, Johnny Williams obtained approximately 300 pills through the chain of distribution.  Williams arranged to sell 150 of those pills for $1,050, to Jonathan Barrett through Jennifer Dogonski, a woman who acted as a broker. 

During the period of July 5-6, 2016, Jonathan Barrett, Johnny Williams and Joedon Bradley all distributed counterfeit Percocet pills containing fentanyl, with the markings “A333,” that were produced by Falkowski and Bradley.  On July 6, 2016, Barrett learned that some individuals who had purchased the counterfeit pills had overdosed, and that one had possibly died, but he continued to distribute the counterfeit pills. 

Law enforcement later searched a home in Madison, Tennessee, pursuant to a federal search warrant, and found, among other things, the pill press, multiple molds used for embedding text onto pills, including a mold for “A333,” a pill grinder, fentanyl, alprazolam and other drug manufacturing equipment.  Testing later confirmed that the mold found at the house was the same mold used to make some of the pills seized from overdose victims during the investigation.

This case was investigated by the Drug Enforcement Administration; the Tennessee Bureau of Investigation; the Murfreesboro Police Department; the Rutherford County Sherriff’s Office; and the Food and Drug Administration. The case was prosecuted by Assistant U.S. Attorneys Amanda J. Klopf and Brent A. Hannafan.

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David Boling
Public Information Officer

Updated July 2, 2019

Drug Trafficking