Personnel from the British Army's Yorkshire Regiment carry out extreme winter training in snowy Estonia!
The Deadliest Sniper in US History
He's a 10 year Navy SEAL team veteran, a two-time Silver Star recipient and now an author. Former Chief Chris Kyle is credited with more than 150 kills and he's written a new book about being the most lethal sniper is US military history. FOX 10's Andrea Robinson and Rick D'Amico talked to Kyle about his service and the book. Read more at http://www.myfoxphoenix.com/dpp/news/war_room/the-deadliest-sniper-in-us-history-01032012