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 In 2004, a frenzy spread across Harvard Yard in days. Four billion users later, we are only just catching up. All That’s Unseen charts the Harvard graduate’s uneasy journey from Appalachia to Cambridge and back. History of napalm origins at Harvard A new book traces napalm's invention to Harvard—and its evolution from heroic discovery to pariah Explore More From Current Issue Tell us about how social media impacts your daily life. Chloe Chapin trains her Broadway costume designer’s eye on the history of men’s fashion. Editor’s Letter The president of Harvard Magazine’s Board of Directors will step down in September.