Do they have a shortage of worn out trucks in Texas?
Seriously, as a lifetime cop, this is a smuggler trying to throw this off on you. You are what's called a 'cutout'. If you get caught, there's nothing for the cops to track back to anyone else.
One of the things that we learn to look for is things that don't make sense. A semi full of old furniture going from Denver to Chicago. What, the Goodwill stores have a shortage of worn out, second hand furniture in Chicago?
A car carrier with a bunch of junk cars going from Brownsville to New Orleans. What, there's a shortage of junkyard cars in N.O.?
A Bronco II is barely worth a thousand bucks. Someone's up to something. Do you want to take that chance?