April 6 & 7 (19 images)

Former U.S. President Bill Clinton leaves the stage during day 2 of the Clinton Global Initative at Washington University in St. Louis on April 6, 2013. The mission of the Clinton Global Initiative (CGI) is to turn ideas into action. UPI/Bill Greenblatt

Singer Jewel arrives at the 48th annual Academy of Country Music Awards at the MGM Hotel in Las Vegas, Nevada on April 7, 2013. UPI/David Becker

Former U.S. President Bill Clinton covers his eyes with embarrasment as television host Stephen Colbert interviews him during day 2 of the Clinton Global Initative at Washington University in St. Louis on April 6, 2013. The mission of the Clinton Global Initiative (CGI) is to turn ideas into action. UPI/Bill Greenblatt

Actor Two Foot Fred arrives at the 48th annual Academy of Country Music Awards at the MGM Hotel in Las Vegas, Nevada on April 7, 2013. UPI/David Becker