A man from Pennsylvania has been charged in a 13-year-old murder case after a DNA match found at the crime scene, police said. Frank Timothy Campbell Jr, 38, was charged with the murder of 35-year-old Leon Mickens that happened in Masontown, Independent reported. Leon Mickens was fatally shot in August 2011 during a suspected drug deal, CBS News reported. Campbell is the first accused to be charged in the case, Independent reported. Mike Aubele, Fayette County District Attorney, shared that authorities took a fresh look at the case due to the urging of Leon Mickens’ daughter, Herald-Standard r…