Today was nothing more than crossing the border and getting as far south into Mexico as possible. Ended up camping along the highway along a farm between Guaymas and Ciudad Obregon. The farmers passed a few times then finally stopped after dark and I had fallen asleep inside the cab. I awoke to the puttering of an old worn out engine and a guy talking. He was asking if I ran out of gas. I said no, yo tienen gasolina and off they went.