Sumner Tunnel July 6, 2023 5:26 am Sumner Tunnel closure enters second day The Sumner closed Wednesday, and will remain off-limits to drivers until the end of August, as crews make major repairs on the aging piece of infrastructure. US & World Videos 6:51 Jury deliberations underway in Karen Read murder trial 3:58 Jury deliberations continue in Karen Read murder trial 0:58 Raging fire rips through bar in Roxbury 0:18 Child, 11, hurt in apparent hit-and-run at Revere store parking lot 4:42 What Karen Read said as jury deliberates, and an update on the Canton police chief