Image Diana Archangeli Professor 520-621-2184 dba@email.arizona.edu Image Richard A. Demers Distinguished Professor, Emeritus demers@email.arizona.edu Image D. Terence Langendoen Retired Professor Emeritus langendt@email.arizona.edu Image Adrienne J. Lehrer Retired Professor Emerita alehrer@email.arizona.edu Image Cecile McKee Professor 520-621-2188 mckee@arizona.edu