Dorchester 12 hours ago Police investigating reported stabbing in Dorchester Police have not found a victim yet. Follow NBC10 Boston: https://instagram.com/nbc10boston https://tiktok.com/@nbc10boston https://facebook.com/NBC10Boston https://twitter.com/NBC10Boston US & World Videos 0:22 Hotel union threatens ‘full strike' if demands aren't met by Friday in Boston 3:23 Tim Walz, JD Vance face off in vice presidential debate 5:24 Passengers frustrated after Green Line train derails in Cambridge; NTSB investigating 2:57 ‘Very worrying': Iran launches missiles at Israel, uncertainty over how conflict will unfold 4:31 Several injuries reported after Green Line derailment in Cambridge