[knarf]

Before I retired from driving truck about three years ago, I had become increasingly aware of trucks with no name nor number to them, driven by a Mexican looking guy and I'd wonder ......

[PLOM...NOT!]

Ugh! On a trip out west we were almost run off the road by a hispanic looking fellow who had no numbers or a license on his semi. Cell phones were a relatively new thing back then and it was only when I made him aware of mine and that I was calling 911 was when he backed off.