July 10, 2023 6:24 pm Detours from Sumner Tunnel closure send more traffic to neighborhoods Officials say this week will be a major test of the Sumner Tunnel closure, with many on vacation last week. US & World Videos 6:19 Police surround pro-Palestinian encampment at MIT 5:12 Karen Read's defense pushes the question of credibility 2:58 Karen Read trial: Defense accuses prosecution witness of perjury 2:24 Gov. Maura Healey reacts to Steward bankruptcy filing 9:57 Week 2 of the Karen Read trial resumes Monday