** FILE ** Former New York City Mayor Rudolph Giuliani, right, and former Police Chief Bernard Kerik talk with reporters during a news conference in Port of Spain, Trinidad in this Nov. 8, 2003, file photo. Plenty of people and politicians have skeletons in their closets. In the case of presidential candidate Rudy Giuliani, that closet is a walk-in. (AP Photo/Shirley Bahadur, File) ** TRINIDAD OUT **