Saturday marks the sixth anniversary of the death of former United States Navy SEAL Chris Kyle.
Kyle served multiple tours in the Iraq War and is considered to be the deadliest sniper in U.S. military history with 160 confirmed kills. He was a Navy SEAL from 1999 to 2009.
Kyle was also the subject of the blockbuster film "American Sniper."
He was killed at a north Texas gun range by a former Marine. Kyle was trying to help the veteran when he was murdered. Another person was also killed in the incident.