Todd Akin, the Republican candidate in the closely watched U.S. Senate race in Missouri, released a new advertisement on Thursday featuring a woman who says she was raped and had an abortion but supports Akin's anti-abortion stand. The TV commercial comes in the closing days of a campaign that has drawn national attention because of Akin's remark in August that women's bodies could ward off pregnancy in cases of "legitimate rape." Akin, a six-term U.S. congressman from the St. Louis area, was heavily criticized by Democrats and lost support from some leading Republicans because of his remark. A poll by...