December 7, 2021 7:58 am Tech Tuesday: iPhone Spy Mike Proulx, research director at Forrester, explains an iOS feature called “Live Listen” that can be used to eavesdrop from about 50 feet away. US & World Videos 4:09 Budgets, staffing, and social media can all impact violence in schools, administrators say 2:35 Sumner Tunnel closed for weekend 2:16 Bruins fans disheartened by season-ending loss 1:04 Police investigate killings of 2 swans in Westford 3:22 Ethan Hawke at Coolidge Corner Theatre for ‘Wildcat' screening