Icing, you sing by Adam Glanzman December 13, 2017 Share Facebook LinkedIn Twitter Jaclyn Lock, PhD’18, decorates cookies during the Graduate Women in Science and Engineering (GWISE) holiday event held in Curry on Dec. 12, 2017. Photo by Adam Glanzman/Northeastern University Jaclyn Lock, PhD’18, decorates cookies during the Graduate Women in Science and Engineering (GWISE) holiday event held in the Curry Student Center Ballroom on Tuesday. Photo by Adam Glanzman/Northeastern University