John McCain actually said...

"I think we should have that discussion."

"I think we should seriously consider merging NORTHCOM and SOUTHCOM and merging EUCOM and AFRICOM."

"Well, I just would finally make a comment, and that is that being a student of World War II, they did not have any of all this stuff."

"I think putting the Chairman in the chain of command... is efficient, sensible, and frankly codifies what is in effect today."