Tech Tuesday November 17, 2020 8:35 am Tech Tuesday: Alexa Care Hub Boston University Advertising Lecturer Mike Proulx talks about the Alexa Care Hub, Amazon’s new feature designed to give caregivers and family members peace of mind when it comes to the safety of a loved one. US & World Videos 1:56 20-year-old killed, teen critically hurt in Northbridge double stabbing 1:02 Bruins fans hyped after Game 7 OT win over Maple Leafs 0:33 Paperwork filed to charge student accused of school shooting threats in Milton 1:50 Man found shot to death in Taunton shed 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine