I went to a Jack-in-the-Box in South Central LA that had the employees seperated from the public behind bullet proof glass and cash and food was exchanged through revolving BP portals. I remember a liquor store in the LBC where a shot gun wielding employee walked a catwalk behind bullet proof shield above the cash register. Its amazing how commerce will find a way even in "war zones". As far as accepting armed robbery as a prerequisite for employment, FUCK THAT and any part of any town or city that its expected in.