AL-ASAD ARRIVAL U.S. Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, greets U.S. Army Lt. Gen. Robert Cone on al-Asad Air Base in Iraq, Dec.13, 2010. Mullen and his wife, Deborah, are hosting the holiday tour featuring Robin Williams, Lewis Black, Kathleen Madigan, Tour de France champion Lance Armstrong and country music artist Kix Brooks in the Central Command area of responsibility. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 002812-G-JIB89-792.jpg Photo Gallery