U.S. Presidential Campaign Trails (in chronology): Candidates-02

U.S. Presidential hopeful Mike Huckabee (R-AR) jokes around with five-year-old Luke Marks, from Tampa, Florida, by a polling site at the Westchase Swim and Tennis Center, where he stopped by to greet voters and potential supporters in Tampa, Florida, on the state's primary day, Tuesday, January 29, 2008.

U.S. Presidential hopeful Mike Huckabee (R-AR) jokes around with five-year-old Luke Marks, from Tampa, Florida, by a polling site at the Westchase Swim and Tennis Center, where he stopped by to greet voters and potential supporters in Tampa, Florida, on the state's primary day, Tuesday, January 29, 2008.