From what I understood, the car stuff went something like this?
- they stole some guys car, but let the guy go
- they had chase/gunfight in that car. Not sure if it was both or just the older brother
- the younger brother switched cars to a gray crv (that they owned) at some point, and got away
- the police found the crv, somewhere in boston, younger brother nowhere to be found
- last I heard, they were looking for a green civic.
Sorry if this isn't accurate or up to date. I've only been half following in the last few hours and there's a lot of different information being sent over the airwaves.