I'm thinking Denver region. I've got some basic stuff written out hopefully I can get it all up tomorrow night. I'm thinking of about 2127 as a setting meaning radiation is a lot less of a problem and some settlements/factions have established themselves but it resembles a more mad-max esque world (Large raider gangs, little trade etc etc.) at this point than Fallout. If anyone has cool ideas shoot me a message and we can talk about implementing it into the lore.