I was thinking it would be in the U.S. A because i know it has a few laws that would make it nessisary. 
 On the military controlled cities, Their are Cities here and their who put up walls around themselves and formed a military which guards their own city. The Cities aren't welcome to new comers unless you have a good rep with someone inside. 

It says up top when i was released so ill say it again 5 years ago.