I worked with a special forces guy at a club in college. He was an Army Ranger, and a Green Beret before that, or vice versa.
Really cool guy. He was going to school after he got out of the Rangers. He wanted to get a degree and start a family.
We could never get the guy to loosen up. He was always stiff. He could handle the drink pretty good though. lol Still would never loosen up though, no matter how much he had to drink.
He said a lot of the ex special forces guys could make a good living doing mercenary work for private military services.