Rudy Giuliani continues to pitch himself as a great guy in a crisis — even a Florida hurricane. The Giuliani camp’s latest Web ad ahead of Florida’s Jan. 29 primary suggests the former New York mayor will know what to do if the Big One strikes — just as he knew what to do after the 9/11 terrorist attacks. The ad, entitled “Some” and featured on his campaign site, pushes the former New York mayor’s plan for a national catastrophe fund — a popular idea with many Floridians. “Some say we don’t need a national catastrophe fund. That FEMA can...