Adm. Mike Mullen addresses students at the Inside Washington 2010 Academic Seminar. Chairman of the Joint Chiefs of Staff Adm. Mike Mullen addresses students at the Inside Washington 2010 Academic Seminar at George Washington University in Washington, D.C., on Jan. 6, 2010. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 349473-Y-ECZ28-446.jpg Photo Gallery