FILE - In this Oct. 30, 2009 file photo, former New York Mayor Rudy Giuliani urges supporters to vote for Republican candidate for New Jersey governor Chris Christie, left, in West Milford, N.J. A spokeswoman for Giuliani insists he still hasn't made up his mind and won't be shy to say so when he does. Christie defeated Gov. Jon S. Corzine and Independent Chris Daggett in the Nov. 3 election.
(AP Photo/Mel Evans, File)