Massachusetts February 28, 2018 12:21 pm Somerville Students Walk Out of School Over Gun Laws Students in Somerville, Massachusetts, walked out of school Wednesday in a protest for tougher gun laws. US & World Videos 0:45 Karen Read trial Day 3: Witness testimony resumes 1:56 Campus unrest continues at Boston schools 2:11 Pro-Palestinian protests continue at local colleges 2:03 Man shot by police in Raynham pointed gun at officers, bodycam footage shows 2:10 Celtics crush Heat in Game 5 to advance in NBA playoffs