Robert J. Sullivan Jr. ’84

Robert J. Sullivan Jr. ’84, of Lansing, N.Y.; Feb. 15, from complications of ALS. He was the principal research scientist at the Cornell Center for Astrophysics and Planetary Science. He was the recipient of many NASA achievement awards and he authored or co-authored more than 100 peer-reviewed papers and book chapters. He is survived by wife Sue Sullivan, two daughters, his mother, a sister, and brother Peter Sullivan ’85.