Susan Rice, U.S national security advisor, left, and Kathleen Sebelius, former secretary of Health and Human Services (HHS), attend the Bloomberg Vanity Fair White House Correspondents' Association (WHCA) dinner afterparty in Washington, D.C., U.S., on Saturday, May 3, 2014. The WHCA, celebrating its 100th anniversary, raises money for scholarships and honors the recipients of the organization's journalism awards. Photographer: Andrew Harrer/Bloomberg via Getty Images