Massachusetts March 7, 2022 6:21 pm Gas Prices Continue to Soar Amid War in Europe As Russia’s war on Ukraine rages on, gas prices in the U.S. have been climbing sharply. 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 4:02 ‘To Catch a Contractor' series leading to changes