Have you spoken with Northamton MA police because that is where he would likely be.

There are several logan reece's on IG I checked a few and didn't see a post on anyone missing.Is there a reason why he may have left the camp,did he express unhappyness there.And does he know anyone in the Hampshire county area where he could be or may have reached out.

He must have shelter somewhere because it's winter in Massachusetts,there is a lot of off campus college housing in Northamton where vagrants or homeless come and go(sorry to use such blunt language but lacking a better term)