Memphis (WBAP/KLIF) – A teenage murder suspect wanted in Arlington has been caught in Memphis. U.S. marshals have arrested 19 year old Cedrick Duckett for the killing of 25 year old Anthony Tennon on October 15. Tennon was shot to death in the parking lot of Arlington’s Hidden Valley Apartments. Marshals say Duckett was armed with a rifle when they found him. He held them at bay for a while, but eventually gave himself up. He is now in the Shelby County Jail, awaiting extradition to Texas.