south end August 1, 2023 6:30 am Water main break in Boston's South End Fifteen homes were impacted by the water main break. US & World Videos 2:18 Teen shot and killed at house party in Northborough 1:53 Bruins fans hoping for a Game 4 comeback 2:22 Teen dead, 2nd hurt in shooting at massive Northborough house party 1:45 Celtics win Game 3 in Cleveland to retake series lead 1:20 ‘Sidney's Rainbow Day' event honors 5-year-old killed in Andover crash