Hillary Clinton testifies before the Select Committee on Benghazi on Capitol Hill

Former Secretary of State and Democratic presidential hopeful Hillary Clinton testifies before the Select Committee on Benghazi on Capitol Hill in Washington DC, October 22, 2015. Clinton appears in a long-awaited appearance to answer questions about the 2012 deadly attack on the U.S. diplomatic mission in Benghazi, Libya. Photo by Molly Riley/UPI