Former New York City Mayor Rudy Giuliani has narrowed the gap with New York Sen. Hillary Clinton among Pennsylvania voters, a new poll shows.

Clinton gets 45 percent to Giuliani's 43 percent, according to the independent Quinnipiac University poll.

Clinton's lead over Giuliani was larger, 48 to 42 percent, in Quinnipiac's prior poll, on Oct. 10.

This is another of a series of countless polls you'll be reading about from now until the 2008 election from Quinnipiac and other sources. Only two count, of course, and for Pennsylvanians that starts with the April 22 primary followed by the election in November.

Pennsylvania is a key swing state, so expect a lot of attention from both parties after the primary.

-- John Guerriero