Two peas in a pod by Alyssa Stone October 14, 2021 Share Facebook LinkedIn Twitter Data Science and biology major Sarah Tong and Tim Porter, a computer science and physics major, hang out in a hammock on Northeastern’s Centennial Common. Photo by Alyssa Stone/Northeastern University Sarah Tong, a data science and biology major, and Tim Porter, a computer science and physics major, hang out in a hammock on Northeastern’s Centennial Common. Photo by Alyssa Stone/Northeastern University