Massachusetts December 26, 2021 11:45 pm Airlines Continue Canceling Flights Over COVID Concerns As the holiday weekend ends and millions of Americans try to get home, COVID-19 is ruining travel plans. More than 130 flights were affected inBoston. US & World Videos 1:29 Sumner Tunnel in Boston to close for one month 2:17 Police testimony continues in Karen Read murder trial 2:03 Mass. school officials threaten to suspend student protesters 2:13 Karen Read trial Day 6: Witness testimony resumes 6:03 Tensions rise during campus protests at MIT and Harvard