March 1, 2002 News from the HAA From The March-April 2002 Issue Published in the March-April 2002 print issue in the Alumni section. Most popular An animal’s journey from grief to love shows how much humans need each other, too. The Loneliness Pandemic As the country isolates, are we all alone? How Americans Turned Against Knowledge Tom Nichols dissects the dangerous antipathy to expertise. Explore More From Current Issue Harvard History Until the 1950s, professionals cleaned up after students in the dorms. How Katie O’Dair makes kings, comedians, and parents feel welcome on campus. Commencement Conan O’Brien headlines a star-studded cast