Father, son plead guilty to murder in 2023 JC convenience store killing

JONESBOROUGH, Tenn. (WJHL) — A Johnson City father and his son — who shot and killed a convenience store clerk in a June 2023 robbery — will each spend life in prison with the possibility of parole. First Judicial District prosecutors and Cameron Hyder, the attorney for Mark Sexton Jr., and Erin McArdle, the attorney [...]