A combination photo shows current New York Mayor Michael Bloomberg and former mayor Rudy Giuliani

 
A combination photo shows current New York Mayor Michael Bloomberg and former mayor Rudy Giuliani
A combination photo shows current New York Mayor Michael Bloomberg in New York (L) and former mayor Rudy Giuliani in Cedar Falls, Iowa, in those, respectively, September 22, 2010 and November 8, 2007 file photos. Had it not been for the Sept. 11 attacks, neither Giuliani nor Bloomberg would have such high profiles on the American political stage. If Giuliani is always remembered as the 9/11 mayor of New York City for his leadership in the days of fear that followed, then Bloomberg will be recalled as the mayor who cajoled New Yorkers to focus on the future after the worst tragedy in their history. REUTERS/Chip East (L) and Joshua Lott (UNITED STATES - Tags: POLITICS HEADSHOT)