LI s young scientists make their mark in Regeneron contest newsday.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from newsday.com Daily Mail and Mail on Sunday newspapers.
Now known as Dr. Mandy Cohen, her journey has taken her from star LI pupil to the head of the nation's top federal public health agency. She succeeds Dr. Rochelle Walensky, who departs soon.