The BX/PX On The Move: Army and Air Force Exchange Service is touting establishment of tactical field exchanges in six remote locations to serve U.S. military troops deployed during Operation Enduring Freedom. "AAFES either has or soon will have sites located in Oman, Qatar, Bahrain, the United Arab Emirates, Pakistan and Uzbekistan, all of which are providing necessary morale-boosting goods and services to soldiers and airmen serving in these remote locations,” an AAFES news release posted at its Web site last week explained.