Republican presidential candidates Giuliani and Huckabee shake hands in New Hampshire

 
Republican presidential candidates Giuliani and Huckabee shake hands in New Hampshire
Republican presidential hopeful and former New York City Mayor Rudy Giuliani (L) shakes hands with Republican presidential candidate and former Arkansas Governor Mike Huckabee at a polling station in Manchester, New Hampshire, January 8, 2008, the day of the New Hampshire primary. REUTERS/Carlos Barria (UNITED STATES)