Drive, Raymond Stotzer Parkway, and Easterwood Airport, on the east, south, north, and west sides, respectively. RELLIS Campus The RELLIS campus formally, Texas A&M Riverside Campus or Bryan Air Force Base. This extension of the main campus is located to the northwest adjacent to SH 47 and SH 21. The RELLIS Campus is located adjacent to SH 47 and 21, west of Bryan, Texas. Rellis was originally Bryan Army Airfield. The base became Bryan Air Force Base upon separation of the Air Force from the Army in 1947. Following World War II, enrollment at Texas A&M soared. Housing was in short supply, so between 1949 and 1953 an estimated 5,500 men lived, studied, ate, showered, and attended classes at the Annex on the former Bryan Air Force Base, which was deactivated in May 1961. The land and buildings were deeded to the Agricultural and Mechanical College of Texas (now Texas A&M University) in 1962. The campus, originally named Texas A&M Riverside Campus, was renamed RELLIS in 2016. RELLIS stands for "Respect", "Excellence", "Leadership", "Loyalty", "Integrity", and "Selfless service". Situated from the main campus, the RELLIS hosts three training divisions of the Texas Engineering Extension Service (TEEX), which occupies about of offices, classrooms, and laboratories. The agency maintains outdoor training facilities at Riverside, including overhead and underground electric power training fields, a firing range for law enforcement officers, a heavy equipment training field, an emergency vehicle-driving track, unexploded ordnance ranges and search grids, and simulation prop houses for tactical training. A vintage World War II hangar at the Texas A&M RELLIS Campus was recently transformed into a state-of-the-art training facility for utility workers in the electric power and telecommunications industry. Classrooms in the new facility include interactive Smart boards, custom-built workbenches and cabinets, built-in audiovisual systems, and automatic lighting. The runway is also used as an SCCA racetrack. In 2006, the Texas A&M College of Architecture completed an Built Environment Teaching and Research Facility also known as Architecture Ranch. The building contains a woodshop, a metal shop, and two digital fabrication machines: a CNC Mill and a CNC Plasma Cutter. Architecture Ranch is located on of the Texas A&M RELLIS Campus. The campus is also home to several Texas Transportation Institute (TTI) testing facilities used in the areas of vehicle performance and handling, vehicle-roadway interaction, the durability and efficacy of highway pavements, and the safety of structural systems. A joint Texas