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,
Arlington County, Virginia Arlington helps provide Catholic education in northern Virginia, with early learning centers, elementary and middle schools at the parish level. Bishop Denis J. O'Connell High School is the diocese's Catholic high school within Arlington County. Marymount University is the only university with its main campus located in Arlington. Founded in 1950 by the Religious of the Sacred Heart of Mary as Marymount College of Virginia, both its main campus and its Ballston Center are located on North Glebe Road, with a shuttle service connecting the two. George Mason University operates an Arlington campus in the Virginia Square area between Clarendon