In the late 1960s, many campuses in North America were undergoing expansions and, as a result, there are a significant number of Brutalist buildings at American and Canadian universities, beginning with Paul Rudolph's 1958 Yale Art and Architecture Building and the 1965 Art Museum at Colgate. Rudolph's design for the University of Massachusetts Dartmouth is an example of an entire campus designed from scratch in the Brutalist style. Likewise, architect Walter Netsch designed the entire University of Illinois-Chicago Circle Campus (now the East Campus of the University of Illinois at Chicago) under a single, unified brutalist design.[6]In 1964, Brigham Young University inaugurated the Franklin S. Harris Fine Arts Center, which features a largely Brutalist style of architecture. The University of Chicago's Joseph Regenstein Library, one of the largest libraries in the world, is designed in the brutalist style. The University of Minnesota's West Bank campus features several Brutalist buildings, including Ralph Rapson's performing arts venue, Rarig Center, one of Rapson's most important works and the best example of Brutalism in the Twin Cities