Fifth time's a charm? Media tycoon Rupert Murdoch, 92, is set to get married — again. The chairman and CEO of News Corp and chairman of Fox News popped the question to former police chaplain Ann Lesley Smith on St. Patrick's Day (March 17) because he is "one-fourth Irish," according to the New York Post. Murdoch proposed with an Asscher cut solitaire diamond in New York City.