Shadow walking by Matthew Modoono September 9, 2019 Share Facebook LinkedIn Twitter 09/09/19 – BOSTON, MA. – Northeastern students walk though campus during the second week of classes on Sept. 9, 2019. Photo by Matthew Modoono/Northeastern University Northeastern students walk across the pedestrian bridge during the second week of classes. The bridge, which was opened to foot traffic in the spring, spans the five MBTA and Amtrak rail lines that divide the Boston campus, forming a physical link between the two sides. Photo by Matthew Modoono/Northeastern University