LEADERSHIP DISCUSSION Defense Secretary Robert M. Gates, Secretary of State Hillary Rodham Clinton and Frank Sesno, director of the School of Media and Public Affairs, George Washington University, take part in the U.S. Global Leadership Coalition discussion in Washington, D.C., Sept. 28, 2010. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 099174-L-ETQ30-633.jpg Photo Gallery