U.S. Navy Adm. William H. McRaven, center, the commander of U.S. Special Operations Command, and his wife, Georgeann McRaven, right, exchange greetings with Airman 1st Class John Dantoni, assigned to the 455th Security Forces Squadron, during a Thanksgiving Day visit at the Heathe N. Craig Joint Theater Hospital at Bagram Airfield, Parwan province, Afghanistan, Nov. 28, 2013.