This undated handout photo provided by the Yuma County Sheriff’s Office shows Eric Johnson. The U.S. Marine Corps said in a statement that Cpl. Eric Johnson was taken into custody Tuesday, Jan. 5, 2016, at the north gate of the Marine Corps air station in Yuma, Arizona. Police in Denton, Texas, said he was arrested on a murder warrant in the shooting death of 20-year-old Sara Mutschlechner early on New Year’s Day, authorities said. (Yuma County Sheriff’s Office via AP)