Sniper Author Shooting

February 6, 2013 - 7:31 PM
FILE - This undated file photo provided by the Erath County Sheriff’s Office shows Eddie Ray Routh, who was charged with killing former Navy SEAL and "American Sniper" author Chris Kyle and his friend Chad Littlefield at a shooting range southwest of Fort Worth, Texas, on Saturday, Feb. 2, 2013. Eddie Ray Routh had been taken to a mental hospital twice in recent months and told authorities he suffers from post-traumatic stress disorder, according to police records, Tuesday, Feb. 5, 2013. (AP Photo/Erath County Sheriff's Office, File)