Because Skorzeny's men were captured in American uniforms, they were executed as spies. This was the standard practice of every army at the time. Skorzeny said that he was told by German legal experts that as long he doesn't order his men to fight in combat while wearing American uniforms, such a tactic was a legitimate trick. Skorzeny and his men wore their German uniforms underneath their American ones in case of capture. Skorzeny was tried by an American military tribunal in 1947 at the Dachau Trials for violating the laws of war from his leadership of Operation Greif, but was acquitted.