Former President Bill Clinton is hosting more than 1,000 college student leaders from across the nation and abroad this weekend at Washington University in St. Louis.
The Clinton Global Initiative University is an outgrowth of the former president's philanthropic foundation.
Featured speakers are to include Chelsea Clinton, the ex-president's daughter: television host Stephen Colbert; actress Jada Pinkett Smith; and Twitter creator Jack Dorsey, a St. Louis native.
Student participants are required to make "Commitments to Action" that involve community projects focusing on education, the environment, human rights, poverty and public health.
The three-day conference begins Friday night and includes a Sunday service project at Gateway STEM High School.