Had to call Mike to rescue me on my ride. A huge black dog ran after me. I tried to find a way out of the place I went, but there was no way out! I looked 1/2 mile ahead on the way back, and the dog was standing in the middle of the street waiting for me. Called Mike. Dog kept inching toward me. I tried not to look at it. Finally, by the time he got there, the dog came up to me and smelled. Whew!! Mike said it was a pitbull and rottie mix or something like that. Not only that, it was just a puppy! It had an electric collar on, but it wasn't working. What a scare!! And that was my favorite ride. I won't be going back there again, I guess!