mills). Carnegie was inspired for the design of his school by the Pratt Institute in Brooklyn, New York, founded by industrialist Charles Pratt in 1887. In 1912, the institution changed its name to Carnegie Institute of Technology (CIT) and began offering four-year degrees. During this time, CIT consisted of four constituent schools: the School of Fine and Applied Arts, the School of Apprentices and Journeymen, the School of Science and Technology, and the Margaret Morrison Carnegie School for Women. The Mellon Institute of Industrial Research was founded in 1913 by banker and industrialist brothers Andrew Mellon (who went on to become U.S. Treasury Secretary) and Richard B. Mellon in honor of their father, Thomas Mellon, patriarch of the Mellon family. The Institute began as a research organization which performed work for government and industry on a contract and was initially established as a department within the University of Pittsburgh. In 1927, the Mellon Institute incorporated as an independent nonprofit. In 1937, the Mellon Institute's iconic building was completed, and it moved to its current location on Fifth Avenue. In 1967, with support from Paul Mellon, Carnegie Tech merged with the Mellon Institute of Industrial Research to become Carnegie Mellon University. In 1973, Carnegie Mellon's coordinate women's college, the Margaret Morrison Carnegie College, merged its academic programs with the rest of the university. The industrial research mission of the Mellon Institute survived the merger as the Carnegie Mellon Research Institute (CMRI) and continued doing work on contract to industry and government. In 2001, CMRI's programs were subsumed by other parts of the university or spun off into autonomous entities. Campus Carnegie Mellon's 157.2 acre (63 ha) main campus is five miles (8 km) from downtown Pittsburgh, between Schenley Park and the neighborhoods of Squirrel Hill, Shadyside, and Oakland. Carnegie Mellon is bordered to the west by the campus of the University of Pittsburgh. Carnegie Mellon owns 81 buildings in the Oakland and Squirrel Hill neighborhoods of Pittsburgh. For decades, the center of student life on campus was Skibo Hall, the university's student union. Built in the 1950s, Skibo Hall's design was typical of Mid-Century Modern architecture, but was poorly equipped to deal with advances in computer and internet connectivity. The original Skibo Hall was razed in the summer of 1994 and replaced by a new student union that is fully Wi-Fi enabled. Known as the University Center, the building was dedicated