Hillary Clinton speaks on the Iran Nuclear Deal in Washington, D.C.

Presidential candidate Hillary Clinton speaks on the Iran nuclear deal after meeting with House Democrats on Capitol Hill in Washington, D.C. on July 14, 2015. Clinton said she strongly supports the deal that was reached early this morning after over two weeks of diplomatic negotiations in Vienna. The U.S. and other nations reached a deal under which Tehran would restrict its nuclear program in return for relief from economic sanctions. Photo by Kevin Dietsch/UPI