is there a bus or buses that go from plattsburgh new york (clinton county) to akwesasne mohawk territory (franklyn county) new york
Plattsburgh to Malone in Franklin Co . by Greyhound is I think your best bet. If you can make a convenient connection in Malone I believe Adirondack Trailways still serves Massena and would pass through the reservation via rte 37.
I would think so
I believe that you can get buses that go to Akwesasne Mohawk territory from Clinton County. Check various bus services like Greyhound to be able to get detailed information about this.