Touring Vietnam in 1965, Michigan Gov. George Romney proclaimed American involvement there "morally right and necessary." Two years later, however, Romney -- then seeking the Republican presidential nomination -- not only recanted his support for the war but claimed that he had been hoodwinked. "When I came back from Vietnam, I had just had the greatest brainwashing that anybody can get," Romney told a Detroit TV reporter who asked the candidate how he reconciled his shifting views. Romney (father of Mitt) had visited Vietnam with nine other governors, all of whom denied that they had been duped by their government....