March 1, 2002 Yesterday's News From the pages of the Harvard Alumni Bulletin and Harvard Magazine From The March-April 2002 Issue Published in the March-April 2002 print issue in the Alumni section. Most popular In her memoir All That's Unseen, Emilee Hackney explores religion, friendship, and home. Sheila Jasanoff has spent her career studying how societies produce knowledge, evaluate expertise, and make decisions about technology. Tomiko Brown-Nagin has been named dean of Stanford’s Graduate School of Education. Explore More From Current Issue Museums & Collections Science and art capture the microscopic natural world. Faculty The retired government professor has been a rare conservative voice on campus for decades. Harvard History Until the 1950s, professionals cleaned up after students in the dorms.