coronavirus February 24, 2021 7:03 am Old Circuit City Opens as Mass. Vaccination in Dartmouth A sixth mass vaccination site opens in Massachusetts Wednesday at a former Circuit City in Dartmouth. 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