RUTHERFORD COUNTY, TN - On today’s edition of the WGNS Action Line (Click Play on the Podcast Above), host J. Paul Newman—a retired assistant district attorney who served Rutherford and Cannon Counties—takes listeners inside real criminal investigations that once unfolded in local courtrooms. Drawing on his firsthand experience, Newman revisits cases that left a lasting impact on the community and airs authentic 9-1-1 calls that jurors heard during past trials.
One central focus of this episode is the 2011 murder of 45-year-old Kevin Barrett. Newman walks listeners through the events leading up to Barrett’s death outside his Rutherford County home, where two intruders first broke in and brutally assaulted Barrett’s girlfriend, Regina Flowers, while Barrett was working outside. The attackers tied up Flowers, setting the stage for the deadly encounter Barrett unknowingly walked into moments later. Armed with rifles, the suspects shot Barrett multiple times before fleeing in vehicles belonging to the victims. The episode features the haunting 9-1-1 call placed by Flowers after she managed to free herself and report that her boyfriend had been killed.
The program also includes two additional, unrelated cases, each highlighted by final 9-1-1 calls made in the last moments of the victims’ lives—calls that offer a sobering look at the realities faced by dispatchers, investigators, and jurors alike.
Later in the broadcast, District Attorney General Jennings Jones updates listeners on recent convictions, pending indictments, and upcoming trials in Rutherford County. Jones discusses cases involving murder, assault, and theft, and addresses the illegal use of drugs, including how substance abuse played a critical role in the tragic death of a child.
The 45-minute episode concludes with a heartfelt tribute from General Jones honoring the life and legacy of Peggy Jo Smith, a longtime member of the District Attorney’s Office. Smith began her career as a secretary and went on to become the first Victim-Witness Coordinator for the 16th Judicial District, a position she held for 23 years. Jones reflects on her dedication, compassion, and example of service, noting that her impact will be deeply missed by colleagues, as well as by her children, grandchildren, and great-grandchildren.
This episode offers listeners a powerful and informative look at how crime affects individuals, families, and communities—often for generations.

