Hello everybody.
This is my first post with this account since I've been away from the forums from a long time and I forgot my old account login stuff.
I just wanted to point out that in the gameplay demo that BGS showed at the Microsoft conference (can't post links as you know,search Fallout 4 microsoft e3 press conference demo on YT),the pc is seen fighting in the street of a town that as seen in the Quest objective updates is named Concord.Now,if it is the real Concord,Massachussets,this would push the game Boundaries much further than speculated in the Reddit(Imugr?) post of some time ago.
Also,in the demo the pc seems to walk from the place where you meet the dog to Concord in a short time.A town very close to concord is Bedford.This will ring a bell to most of us as Bedford was speculated to be the location of vault 111 given the presence of the letters ----ORD on the water tower seen from the vault exit.