South End April 25, 2019 7:16 am 2 Hospitalized After South End Hazmat Situation An officer and a woman were hospitalized for a possible fentanyl exposure in Boston’s south end neighborhood. US & World Videos 1:29 Sumner Tunnel in Boston to close for one month 2:17 Testimony underway 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