Rudy Giuliani, a former mayor of New York who skipped the previous primaries to concentrate on the Sunshine State, is ailing but still dangerous.

• 纽约市前市长朱利安尼跳过前几次的初选，集中全力攻关“阳光州”（佛罗里达州）。虽然其年事已高，但仍不可小视。