It's official... 

KTLA-Los Angeles :

  Former New York City mayor Rudy Giuliani, a moderate Republican best known for his stewardship of the city after the Sept. 11 terrorist attacks, has taken the first step in a 2008 presidential bid, GOP officials said Monday.

The former mayor filed papers to create the Rudy Giuliani Presidential Exploratory Committee, Inc., establishing a panel that would allow him to raise money for a White House run and travel the country. Read on...