st Art Museum, Park Forest, IL (group) 1975 Milwaukee Art Museum, Milwaukee, WI (group) Museum of Art, University of Oklahoma, Norman, OK (group) Carnegie Institute of Art, Pittsburgh, PA (group) Museum of Art, University of Oshkosh, Oshkosh, WI (group) 1974 Civic Art Museum, Battle Creek, MI (group) 1973 Slocum Ar