U.S. Senator John McCain (R-AZ) speaks to his supporters as he celebrates his Republican primary win in Phoenix

 
U.S. Senator John McCain (R-AZ) speaks to his supporters as he celebrates his Republican primary win in Phoenix
U.S. Senator John McCain (R-AZ) speaks to his supporters as he celebrates his Republican primary win at the Phoenix Convention Center in Phoenix, Arizona August 24, 2010. McCain, who is seeking a fifth term in the Senate, defeated his challenger, former congressman and radio personality J.D. Hayworth for the general election nomination. REUTERS/Joshua Lott (UNITED STATES - Tags: POLITICS ELECTIONS)