FILE - In this Feb 18, 2012 file photo, Senate candidate Rep. Todd Akin, R-Missouri, waves to the crowd while introduced at a senate candidate forum during a Republican conference in Kansas City, Mo. The two losing candidates in the Republican primary for Missouri's U.S. Senate seat are getting renewed attention after Akin's comments about rape on Sunday, Aug. 19, 2012. (AP Photo/Orlin Wagner, file)