October 4, 2022 11:50 am ANALYSIS: What to Know About Dorchester School Shooting Security expert Todd McGhee offers perspective on the shooting that left a Jeremiah E. Burke High School student wounded on school grounds Tuesday morning. US & World Videos 2:14 Town responds to Trump sign projected on Hanson water tower 2:14 Fans react to Pats loss, Drake Maye's first NFL start 2:44 Man hit by MBTA bus at Forest Hills Station 2:27 IV fluid shortage postpones some surgeries at Mass General Brigham 1:28 Thousands Run Boston 10K for Women