Massachusetts December 7, 2023 11:18 am Man in Waltham crash that killed police officer, worker held without bail A 54-year-old New Hampshire man accused of crashing into and killing a police officer and utility worker pleaded not guilty in court on Thursday. US & World Videos 1:34 Multiple members of Tufts men's lacrosse team hospitalized 2:29 5 Tufts men's lacrosse players hospitalized 2:18 Surveillance video shows inmates' attack on correction officers in Lancaster 2:39 Highest court in Mass. to hear Karen Read's appeal 1:53 Fire rages at beachfront home in Scituate