on campus in 1919 (now WHA (970 AM). The Memorial Union opened in 1928, and the University of Wisconsin–Madison Arboretum opened in 1934.
The University of Wisconsin Experimental College was a two-year college designed and led by Alexander Meiklejohn in 1927 with a great books, liberal arts curriculum. Students followed a uniform curriculum that sought to teach democracy and foster an intrinsic love of learning, but the college developed a reputation for radicalism and wanton anarchy in which students lived and worked with their teachers, had no fixed schedule, no compulsory lessons, and no semesterly grades. The advisers taught primarily through tutorial instead of lectures. The Great Depression and lack of outreach to Wisconsinites and UW faculty led to the college's closure in 1932.
In 1936, UW–Madison began an artist-in-residence program with John Steuart Curry, the first ever at a university. In the 1940s, Warfarin (Coumadin) was developed at UW by the laboratory of Karl Paul Link and named after the Wisconsin …