Home People Leslye Miller Fraser ’78, SM ‘80 Leslye Miller Fraser ’78, SM ‘80 Retired Environmental Appeals Judge, U.S. Environmental Protection Agency Dean’s Advisory Council Related People Dario Gil SM ’00, PhD ’03 Senior Vice President and Director of IBM Research Alan G. Spoon ’73, SM ’73 Partner Emeritus, Polaris Partners Songyee Yoon President and Global Chief Strategy Officer, NCSOFT