During his 2012 presidential campaign, Mitt Romney has been no fan of the stimulus Democrats passed in 2009. On the third anniversary of its passage, Romney issued a news release titled, "Three Years Later, Obama's Stimulus is Still Failing." Democrats contend Romney has flip-flopped on it. On Nov. 28, 2011, the Democratic National Committee released two videos -- a 30-second version and a four-minute version -- that claimed he had flipped on several issues, including the stimulus:     On-screen text: "Opposed the stimulus."     Video clip ...