Adm. Mike Mullen tours the market place in Abu Ghraib, Iraq. Chairman of the Joint Chiefs of Staff Adm. Mike Mullen, U.S. Navy, tours the market place in Abu Ghraib, Iraq, on Dec. 19, 2009. Mullen and his wife Deborah are hosting the USO holiday troop visit with tennis star Anna Kournikova, comedian Dave Attell, tennis coach Nicholas Bollettiere and musician Billy Ray Cyrus visiting troops in Afghanistan, Iraq and Germany. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 900998-H-ZKL18-772.jpg Photo Gallery