Karokh N. Othman, a delegate from Kurdistan Region of Iraq, takes a break from the activities at the One Young World Summit at the David L. Lawrence Convention Center and is reflected in a window, Downtown, Pittsburgh on Friday afternoon, October 19, 2012.

David Jones, Global CEO, Havas and co-founder of One Young World, listens as Muhammad Yunus, the founder of Grameen Bank and Nobel Peace Prize Laureate, addresses the audience.

Delegates listen to speakers at the summit.

 Peter Solmssen, General Counsel Siemens AG, addresses the audience at the summit.

 Bob Geldof, musician and activist, sits on a panel at the summit.

Jan Peter Balkenende, Partner Corporate Responsibility, Ernst & Young and former Prime Minister of the Netherlands speaks at the summit.

 David Jones, Global CEO, Havas and co-founder of One Young World.

 Jeremy Gilley, actor, filmmaker, and founder of Peace One Day, speaks at the summit.

Delegates listen to speakers at the One Young World Summit.