English: Chairs of the Space Physics and Astronomy Department (formerly Space Science Department) over the years. Taken at the 50th anniversary celebration of the Department of Physics and Astronomy. From left: Alexander J. Dessler (chair 1963-1969; 1979-1982; 1987-1992); Barry Dunning (chair fall 1989); departmental Administrator, Umbelina Cantü; Ronald F. Stebbings (1969-1974); F. Curtis Michel (1974-79); Jon Weisheit (1992-1996); Patricia Reiff (1996-2000). Not pictured: Robert Haymes (1982-87).
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