University of Montana President Royce Engstrom, right, discusses the school's effort to reform the way it handles sexual assault cases, as Deputy Assistant Attorney General Roy Austin, left, and U.S. Attorney for Montana Michael Cotter listen. Matt Gouras/AP hide caption

itoggle caption Matt Gouras/AP

Republican presidential candidate Herman Cain addressed the Defending the American Dream Summit at the Washington Convention Center Nov. 4. in Washington, DC. He plans to speak about the sexual harassment allegations against him at a news conference Tuesday afternoon. Chip Somodevilla/Getty Images hide caption

itoggle caption Chip Somodevilla/Getty Images