Department of Defense police for the Department of Defense and its component branches of the US Armed Forces. There is a DoD police agency based at the Pentagon named the United States Pentagon Police, which is part of the Pentagon Force Protection Agency. Formerly the Defense Protective Service (DPS), the Pentagon Police have exclusive jurisdiction within the Pentagon Reservation and have concurrent jurisdiction with other police agencies (state, county, and local) in an area of approximately around the complex. Through a memorandum of understanding (MOU) with Arlington County, U.S. Pentagon Police Officers also possess authority, to enforce laws while on duty in Arlington County,
Construction of the Virginia approaches to Arlington Memorial Bridge of Virginia abandoned its plans and agreed to begin work on the northern route for Lee Boulevard. For nearly a year, state and county officials had disagreed whether the northern route rights-of-way were adequate to begin construction. The state disagreed, but Arlington County officials did not wish to spend more money in the depths of the Great Depression to acquire more rights-of-way. By actively reconsidering the southern route, however, the state of Virginia put pressure on Arlington County to fix the rights-of-way problems with the northern route. Agreement to begin construction on the northern route finally was reached on August