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2011 New York University Commencement

NEW YORK, NY - MAY 18: Former President Bill Clinton attends the 2011 New York University commencement at Yankee Stadium on May 18, 2011 in New York City. (Photo by Slaven Vlasic/Getty Images)

Bill Clinton

When 42nd President Bill Clinton left office in 2001, he started the William J. Clinton Foundation with a mission to alleviate poverty, improve global health, strengthen economies, and protect the environment.

On October 15, 2011, some of the biggest stars in the world will gather to honor the charitable works and 65th birthday of Former President Bill Clinton.