GOP Rep. Anne Northup rolled out an incredibly negative ad Friday running down Dem opponent John Yarmuth's record, claiming that he would abolish social security, lower the drinking age and legalize marijuana. The ad, called "Yarmuth's Record," is largely based on editorials written in the Louisville Eccentric Observer, an alternative newspaper that Yarmuth helped found in 1990 and ran up until he declared his candidacy earlier this year. Yarmuth responded to the ad by saying there was "not one accurate claim." Check it out for yourself .