Model and sports show host Leeann Tweeden signs a magazine for a soldier. Model and sports show host Leeann Tweeden signs a magazine for a soldier during a United Services Organization show in Al Asad, Iraq, on Dec. 14, 2004. Tweeden joined Chairman of the Joint Chiefs of Staff Gen. Richard B. Myers, U.S. Air Force, Blake Clark, John Elway, and Robin Williams on the USO tour to meet, entertain and thank the deployed troops. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 715013-P-OOB56-833.jpg Photo Gallery