Medford

Teen Faces Assault to Murder Charge in Medford Square Stabbing
A Melrose teen faces a charge of assault to murder after allegedly stabbing a man in a fight in Medford Square. Derik DeAngelo, 19, and another man were allegedly in a fist fight about 9:30 p.m. Oct. 26 near 35 Riverside Ave. when DeAngelo pulled out a knife and stabbed the victim. — Jarret Bencks

Charlestown

Photos: 27th Annual Monument Square Halloween Costume Parade
The 27th Annual Monument Square Halloween Costume Parade was held on Wednesday Night in the shadow of the Bunker Hill Monument. — Nate Homan

South End

Man Shot Dead on Tremont Street
Police are investigating the killing of a man on Tremont Street. "Shot spotter," a system that detects gunfire, alerted police of shots fired at 3:38 a.m. Oct. 27. When they arrived at 1050 Tremont St., they found a wounded man. He was later pronounced dead at Boston Medical Center, police said in a press release. — Chris Helms