The Arizona co-chairman of Mitt Romney's presidential campaign is leaving his post after becoming embroiled in a sex scandal. Pinal County Sheriff and Republican congressional candidate Paul Babeu ...

PHOENIX - Exit polls show former Massachusetts Gov. Mitt Romney won Arizona's primary with support from a broad cross-section of Republicans. Jobs and the economy were the issues most important to ...

Presidential elections are won on the basis of personal appeal and the ability to provide compelling leadership on the biggest issues of the day. In the opening stages of the general election race, ...