Either all of these reports are wildly off, or this was a massive coordinated hit with more than a few people.
Report now of a gunman cornered inside a building (not sure which building).
report of someone being pulled over with MASS license plates.
Too many people involved. Coordinated effort. To what end..don’t know. Handcuffed dudes are old fat black guy and scrawny white looking kid but can’t see face in photo. dead perp on ground looks black