To search this site, enter a search term Search President’s Council of Advisors on Science and Technology Staff Anne-Marie Mazza, PhD Executive Director of pcast Anne-Marie Mazza, PhD Sarah Domnitz, PhD Deputy executive director of pcast Sarah Domnitz, PhD Reba Bandyopadhyay, PhD Deputy Executive Director of PCAST Reba Bandyopadhyay, PhD Kevin Johnstun, MS Research Analyst Kevin Johnstun, MS