NATIONAL HARBOR, MD - MARCH 07:  Kasey Darling of the Charles Koch Institute poses for photographs with people dressed as characters from Star Wars used to promote author Travis Brown's 'How Money Walks' at the Conservative Political Action Conference at the Gaylord International Hotel and Conference Center March 7, 2014 in National Harbor, Maryland. The CPAC annual meeting brings together conservative politicians, pundits and their supporters for speeches, panels and classes.  (Photo by Chip Somodevilla/Getty Images)