Elvis after being in the Military

There are many who say that Elvis wasn't quite the same when he returned from his military stint. The claim is that the military had tamed him a bit, and taken some of the 'wildness' from him. While the military does have the tendency to do that to people, I still feel that Elvis was still passionate about his music and that passion really revealed itself in his performances. I believe the high point of his post military life might have been the 'Aloha' concert from Hawaii. He was really 'on his game' in that performance.