[Barrie Yates]

As you know Cashy, I have lived there for a period, I also visited Washington DC when in the RAF - we were doing a job at the Embassy. The first thing I was told was "Do not go into the shaded area on this map at any time but especially not after dark". That was a large portion of Washington. When I went to live in Tucson a similar instruction from a resident of Tucson. "Do not go into South Tucson unless it is essential and never after dark" This was in the late '70s and mid '80s