Laurence Tosi (C '90, MBA '94, L '94), chief financial officer of Airbnb, spoke at Georgetown University on Wednesday, Feb. 8., with Reena Aggarwal, Robert E. McDonough Professor of Business Administration, director of the Georgetown Center for Financial Markets and Policy, and vice provost for faculty. The event was sponsored by the Georgetown Center for Financial Markets and Policy and the McDonough School of Business Stanton Distinguished Leaders Series.