May 20 - May 26, 2012 (127 images)

A contortionist performs on the red-carpeted steps of the Palais des Festivals before the screening of the film "Holy Motors" during the 65th annual Cannes International Film Festival in Cannes, France on May 23, 2012. UPI/David Silpa

Air Force Academy cadet Katherine Lee Dials reacts as another cadet replaces her shoulder boards after walking the line at the United States Air Force Academy Graduation Ceremony at Falcon Stadium on May 23, 2012 in Colorado Springs, Colorado. The Air Force Academy graduated 1074 cadets this year. UPI Photo/Marc Piscotty.

The hat of Kevin S. Simpson, Chief of the U.S. Secret Service Uniformed Division, is seen in between his legs during a Senate Homeland Security and Governmental Affairs Committee Hearing on the Secret Service prostitution scandal on Capitol Hill in Washington on May 23, 2012. UPI/Kevin Dietsch

Actor and comedian Andy Samberg speaks at the 2012 Harvard College Class Day Exercises in Tercentenary Theater at Harvard University in Cambridge, Massachusetts on May 23, 2012. UPI/Matthew Healey