The Sullivan Building is the oldest current building at the university, being first used in 1896. It sits at the northern end of North Campus at the intersection of Lafayette Street and Loring Avenue. Sullivan is an academic building primarily used for gen-ed courses and humanities, housing the math, English, history, and philosophy departments. Meier Hall is the largest academic building at the university and home to the College of Arts & Sciences. It sits on Lafayette Street between the school administration building and the Berry Library. It was built in 1965 and is named after former school president, Frederick Meier. Meier Hall is home to a variety of departments such as English, political science, geography, geological sciences and economics. It also has an observatory and greenhouse on the roof, as well as a Dunkin on the first floor facing the street. Harrington Campus Central campus is the second largest of the five campuses. The Bertolon School of Business, the music department, and the communications department are all housed in the one academic building on central campus, the Classroom Building. Three residence halls, Marsh, Viking and Atlantic house residents, with all residents having a choice of where they want to live. A focal point of central campus is the university's Enterprise Center (small business center). Other facilities on central campus include the campus bookstore, old admissions center, campus police station, recital hall, and the university's baseball field and tennis courts. O'Keefe Center The O'Keefe Center houses the Sport and Movement Science department and the university's athletic department. Facilities include Twohig Gymnasium, Rockett Ice Arena, Alumni Field, the Gassett Fitness Center, and the swimming pool. South Campus South campus houses the university's College of Health and Human Services. The School of Nursing and the criminal justice department are housed in the two academic buildings on south campus; the Kevin B. Harrington Building and the Academic Building. Junior and senior resident students are housed on south campus in the Bates Residence Complex. Other facilities on south campus included the Alumni House and the Center for International Education. School of Social Work The Salem State School of Social Work is located at 297 Lafayette St., just a short walk from North Campus. It is a former synagogue purchased by the university in 2014, and houses many of the classes for the School of Social Work. Cat Cove Maritime Facility (no longer operational) Salem