Rudy Building Lead Over McCain... [Rich Lowry] ...according to the new Fox News Poll. Asked who would they support in a Republican primary if the choices were McCain or Giuliani, 56% of Republicans said Giuliani, and 31% said McCain. 50% of Independents said Giuliani, and 27% said McCain. This represents a big bump for Giuliani since early December. Then, 42% of Republicans said they would pick Giuliani, 40% McCain, and 35% of Independents said they would support Giuliani while 41% said they would go with McCain. 02/15 05:34 PM