Senate Debates Metro Thursday October 25, 2012: GOP challenger, Ohio state Treasurer Josh Mandel gestures as he speaks during their final debate with Democratic U.S. Senator Sherrod Brown at WCET studios Thursday October 25, 2012 in Over-the-Rhine. (Pool/ Joseph Fuqua II/The Cincinnati Enquirer)

Photo by: Joseph Fuqua II

Senate Debates Metro Thursday October 25, 2012: GOP challenger, Ohio state Treasurer Josh Mandel gestures as he speaks during their final debate with Democratic U.S. Senator Sherrod Brown at WCET studios Thursday October 25, 2012 in Over-the-Rhine. (Pool/ Joseph Fuqua II/The Cincinnati Enquirer)