http://www.washingtonpost.com/opinions/dana-milbank-a-scrubbing-on-foreign-policy/2012/10/08/f9e34e78-118e-11e2-ba83-a7a396e6b2a7_story.html?tid=wp_ipad

A scrubbing on foreign policy

By Dana Milbank, The Washington Post: October 8

In 1967, a TV interviewer asked George Romney to explain why he supported the Vietnam War after a trip to that country in 1965 but opposed it two years later when he was running for president.