The Zambesi is a big river; there's no crocodiles on 4 Mile Run.
I remember very much there in Falls Church there was a creek that was flowing down into 4 Mile Run. I believe it's now covered up where it goes under Columbia Street. I found a whole family of weasels down there.
What I probably said was that some of the things I learned on Four Mile Run came in handy later on when I was living along the Zambesi.
Along 4 Mile Run, there was a nice woods down in front of the house. I used to run around there.