The Tech - Online EditionMIT's oldest and largest
newspaper & the first
newspaper published
on the web
Boston Weather: 72.0°F | A Few Clouds
Police shut down Mass Ave. around 8am to all but pedestrian and bike traffic in preparation for the memorial for Sean Collier.

Police shut down Mass Ave. around 8am to all but pedestrian and bike traffic in preparation for the memorial for Sean Collier.