ROFL!!
Just talking to my mom down in Phoenix. There's alot more to the story.
He originally refused to give any information about himself, name, ssn, license, etc. to the weigh station officials.
When he was asked to provide his license he said he didn’t have one then they asked him where he lived and he said "I don’t know where do you think? My family lives in Mexico so what does that tell you?"
It was only after he was detained and sent to immigration to find out who he was that he provided identification.