Murdoch is a naturalized US citizen and lost his Australian citizenship. I say let's strip him of his US citizenship, deport him to Australia, and leave him stateless.
http://en.wikipedia.org/wiki/Rupert_Murdoch
Murdoch made his first acquisition in the United States in 1973, when he purchased the San Antonio Express-News. Soon afterwards, he founded Star, a supermarket tabloid, and in 1976, he purchased the New York Post. On 4 September 1985, Murdoch became a naturalised citizen to satisfy the legal requirement that only US citizens were permitted to own American television stations. This resulted in Murdoch losing his Australian citizenship.