Billingham, who has also served as a private bodyguard for Angelina Jolie, Brad Pitt and Michael Caine, said the "Special Forces world is 1% of the planet.

According to survival expert and 26-year Navy veteran John Barklow, ... Expert tips from a U.S. Special Operations Forces survival pro appeared first on The Manual. advertisement.

Ahead of the first challenge of Day 6, Billy Billingham, formerly of the British Army's Special Air Service, told the recruits that they were entering the survival phase of the course.