Elite special operations units from Sweden, Denmark, Belgium, Germany ... With attrition rates as high as 90%, entry into these forces is brutally selective. These teams stand at the forefront ...

We do everything to train, train and protect our personnel as best we can, but sometimes things don’t go as planned.” ...

Bob Keller, former US Army Special Forces and Delta Force operator, rates 10 Army special operations scenes in movies and TV, such as "Black Hawk Down," for realism. Keller breaks down the ...