Joey Neely has helpfully included his map legend here:
Light pink is the Great Pacific Nation. Capital Is Seattle. Gray Is the Rocky Mountains. There Capital is Boulder. Yellow Is the Great Plain States. Capital St. Louis Brown Is Mexamerica. Capital Dallas. Dark Blue is The Gulf States. Capital New Orleans. Red is the United Confederacy of America. Capital Atlanta. Light Green. Great States Of The Lakes. Capital Cleveland. Green is Appalachia States Of America. Capital Charleston. Pink is the Atlantic states of America. Capital Washington. Light Blue Is the Northeast. Capital Boston. Maine goes to Canada. Hawaii Is Independent.
We here at EUP think there are some wise choices going on here, specifically independence for Hawaii as well as an independent Appalachia. Well done, Mr. Neely!