Overview: For national security reasons, everything the military uses, from bombs to berets has, since World War II, been made in the USA. But now there's a move to outsource the manufacture of military hardware to countries such as China and Russia. Plus, he's being called "America's Mayor". A look at how Rudy Giuliani ran New York City before 9-11. And, dramatic rescues at sea from U.S. Coast Guard choppers.