Jeff Flake Wins GOP Nomination for Arizona Senate

Will face former surgeon general in November.

Arizona Rep. Jeff Flake defeated wealthy businessman Wil Cardon on Tuesday in an unexpectedly feisty Republican U.S. Senate primary race marked by accusations of hypocrisy, broken promises and flip-flopping.

The six-term congressman will face Democrat Richard Carmona, who was surgeon general under President George W. Bush, in the November general election to succeed retiring Republican Sen. Jon Kyl.