South Campus is home to suite-style residences ("New Dorms", so named because they were built later in the 1960s than residences in North Campus) as well as the new environmentally friendly apartment-style Wright Hall, inaugurated in 2005 and the second residence of its name, the former being demolished in 1976. South Campus is also home to "Fraternity Row" (Center Street) and "Sorority Row" (Superior Street) as well as several other themed houses. Over 50 percent of the buildings on Alma's campus were built under the long tenure (1956–1980) of Robert D. Swanson, after whom the main academic building is named.