U.S. Navy SEAL Chris Kyle recorded the most career sniper kills in U.S. military history. Last February, he was shot and killed by a fellow veteran who says he is suffering from PTSD. Anderson spoke with Chris Kyle's wife Taya and brother Jeff.
The Memorial Edition of "American Sniper" was just released. Click here to read the prologue and first chapter.
Filed under: PTSD
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
Questions or comments? Send an email
Want to know more? Go behind the scenes with