WASHINGTON, DC - JUNE 22: Democratic presidential candidate Hillary Clinton (C) is greeted by House Democratic Caucus Chair Xavier Becerra (D-CA) (L) as House Minority Leader Rep. Nancy Pelosi (D-CA) (R) looks on as she arrives to meet with House Democrats June 22, 2016 on Capitol Hill in Washington, DC. Clinton joined the House Democratic Caucus meeting as she continued to campaign for the election. (Photo by Alex Wong/Getty Images)