BEARDED BUDDIES U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, dons a beard like the one sported by Willie Robertson, right, one of the stars of A&E's "Duck Dynasty," as he talks to troops on the last stop of his annual USO holiday tour in Wiesbaden, Germany, Dec. 13, 2013. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 979616-U-NDE66-298.jpg Photo Gallery