lowell March 16, 2023 11:25 pm Mail Carrier Attacked With Machete in Lowell A juvenile suspect is in custody after a postal worker was slashed with a machete Thursday. US & World Videos 20:21 Karen Read trial: Defense calls Canton police lieutenant's credibility into question 1:59 Car crashes over wall in Westford 2:14 MIT suspends student protesters 2:06 Here's what's inside the Mass. Senate's proposed budget 2:08 College students are worried about their future finances, survey finds