US Republican presidential candidate Senator McCain speaks at a news conference in Arizona

 
US Republican presidential candidate Senator McCain speaks at a news conference in Arizona
US Republican presidential candidate Senator John McCain (R-AZ) speaks at a news conference in Phoenix, February 6, 2008, flanked by Senators Joe Lieberman (L) and Lindsey Graham (R) after his Super Tuesday victories. REUTERS/Rick Wilking (UNITED STATES) US PRESIDENTIAL ELECTION CAMPAIGN 2008 (USA)