Organizational structure of the United States Department of Defense of the Treasury. According to the U.S. Code, the Coast Guard is at all times considered one of the five armed services of the United States. During times of declared war (or by Congressional direction), the Coast Guard operates as a part of the Navy; this has not happened since World War II, but members have served in undeclared wars and conflicts since then while the service remained in its peacetime department. The Pentagon, in Arlington County, Virginia, across the Potomac River from Washington, D.C., is the Department's headquarters. The Department is protected by the Pentagon Force Protection Agency, which
General Counsel of the Department of Defense General Counsel of the Department of Defense The General Counsel of the Department of Defense is the chief legal officer of the Department of Defense (DoD), advising both the Secretary and Deputy Secretary on all legal matters and services, and providing legal advice to Office of the Secretary of Defense organizations and, as appropriate, other DOD components. The General Counsel develops the department's Legislative Program and coordinates DoD positions on legislation and Executive Orders; coordinates the appeals process for denied FOIA requests; oversees the performance and standards of DoD attorneys; establishes policy on general legal issues and determines the DoD