Has the clerk mentioned this to the FBI or someone like Homeland Security? Yeah, I know, they wouldn't listen anyway. Some of our "guardians" have their head in a dark place. (NOT the military, they are the ones keeping watch)
People keep reporting clues, who's connecting the darn dots?
I told the clerk that he was in a unique position to spot accents and if there was anyone passing themselves off as Mexican that didn't speak like a Mexican then he should report it to HS. He hadn't heard anything about terrorists trying to cross over.