October 5, 2006 Medical School Dean Announces Retirement For coverage by the Harvard News Office, visit this article by the Harvard Gazette [external link] Most popular Martin Nowak Placed on Leave a Second Time Further links to Jeffrey Epstein surface in newly released files. Chan School of Public Health Department Chair Departs for UCLA Kari Nadeau, an environmental health leader, will serve as the dean of the Fielding School of Public Health. The Science of Happiness This doesn’t feel like a normal academic conference. True, the three-day Positive Psychology Summit is a sellout, with 425 attendees... Explore More From Current Issue Research Research in Brief Cutting-edge discoveries, distilled Alumni Introductions: Mallika Monteiro A conversation with a beer industry executive Harvard History Yesterday’s News How a book on fighting the “Devill World” survived Harvard’s historic fire.