Florida detectives linked a known gang member to a cold case murder dating back to 2006, after allegedly killing another inmate he killed the man, according to detectives. On Tuesday, Manatee County Sheriff’s Office detectives arrested Pedro Garcia, 40, for the murder of 37-year-old Guadalupe Vela in July 2006. Fox station WTVT reported that detectives issued a press release on the arrest which said Vela and Bradenton, rival gang members, were at a Santa Fe Bar when they began arguing.