AFPMitt Romney mulling five-nation tripAFPWASHINGTON — Mitt Romney is contemplating a five-nation tour across as many as three continents aimed at boosting his White House campaign with some foreign policy credentials, a report said. Washington publication Politico, citing unnamed sources, ...Exclusive: Romney weighs foreign-policy tourPoliticoBarbour to Mitt Romney: Give Voters a ChoiceCNBC.comRomney Reportedly Considering Foreign-Policy TourNew York Times (blog)Boston Herald -msnbc.com -NPRall 48 news articles »