E. Luanne McKinnon is curator of exhibitions at the Cornell Fine Arts Museum at Rollins College in Winter Park, Florida. Ms. McKinnon, who specializes in twentieth-century abstraction, is listed in "Who's Who in American Women, " was director of contemporary art at the ACA Galleries in New York, a curatorial fellow at Bayly Art Museum in Virginia, and a research assistant at the National Gallery of Art in Washington, D.C., where she did independent research for the exhibition "Picasso: The Early Years." Her work as research assistant for Robert Rauschenberg culminated in a large-scale exhibiti...