From WZOGO:

It appears that there are those in government service who don’t like the idea of a group of people who can do things the government can’t do for themselves; and HAM Radio operators have a long history of doing just that. When Admiral Byrd led his expedition to the South Pole, the Navy couldn’t maintain contact with him. But a HAM Radio operator by the name of Collins could, leading that HAM to create the Collins Radio Company to build his equipment and sell it to the Navy.