As a young boy in the 1970s, Leth Oun survived the killing fields of Cambodia. Now he protects U.S. presidents as a member of the Secret Service Canine Unit.
This is a strong, courageous and hardworking breed.
It’s true: A dog was used in the Osama bin Laden raid. But remember, this canine hero is just one of hundreds of military dogs saving lives every day.