You could do it for sure (I've seen every episode). You could possibly use one of the current US maps, but the bonuses would have to match up correctly or simply use a per territory bonus. Also, I would suggest local deployments since movement is so limited in the show (with no power). I would put airlift cards in though to accommodate the few powered vehicles there were. I would give it a shot but I don't have local deployments yet. When I get it (is it level 48?) i will do a custom scenario though.
It wouldn't be hard to distribute the land this way to start out:
http://img2-2.timeinc.net/ew/i/2012/10/17/Revolution-map-of-US_1500x844.jpgI think local deployments and 1 army per territory would work well.
Edited 10/7/2013 22:58:47