CPAC 2013 (25 images)

William Temple, dressed as Button Gwinnett, one of the first signers of the Declaration of Independence, cheers during the 2013 Conservative Political Action Conference, on March 14, 2013 in National Harbor, Maryland. UPI/Kevin Dietsch

A man signs a list at an anti-abortion information kiosk during the 2013 Conservative Political Action Conference, on March 14, 2013 in National Harbor, Maryland. UPI/Kevin Dietsch

Sen. Rand Paul (R-KY) arrives on stage to deliver remarks during the 2013 Conservative Political Action Conference, on March 14, 2013 in National Harbor, Maryland. UPI/Kevin Dietsch

Shirts for Rand Paul are seen during the 2013 Conservative Political Action Conference, on March 14, 2013 in National Harbor, Maryland. UPI/Kevin Dietsch