I had the impression that the perimeter around the city was pretty tight. I could very well have been wrong, though. If Caitlin says the perimeter is pretty lax, I'd just chalk it up to Willie's imagination. :)<br/><br/>As for weapons, Willie visibly has an assault rifle (now slung over one shoulder) and a .45 pistol (at his hip). Both look military grade. However, he doesn't have much ammo for either, so once the ammo is gone, they're just really pretty clubs.  He also sports a hunting knife on his person as well. No shotgun for me. :)<br/>