Number: RS21886 Title: Potential Military Use of Airships and Aerostats Authors: Christopher Bolkcom, Foreign Affairs, Defense, and Trade Division Abstract: The Department of Defense (DOD) has a history of using lighter-than-air (LTA) platforms. Aerostats have recently been fielded to protect deployed U.S. troops. Contemporary interest is growing in using airships for numerous missions. This report examines the various concepts being considered and describes the issues for Congress. Pages: 6 Date: September 1, 2006