DTC's website has changed - it is now http://www.pmddtc.state.gov
The Office of Freedom of Information and Security Review (OFOISR) has been renamed to:
OSD Security Review
Mr. Mark Langermann
Chief, Security Review
Office of Secretary of Defense (OSD)
Department of Defense
1155 Defense Pentagon
Washington, D.C. 20301-1155
Phone: (703) 696-4725
Email: secrev1@whs.mil
For FedEx or UPS, the street address is:
1777 N. Kent Street, Suite 12047
Arlington, VA 22209