Actually, half way through the presser, the press says license place on stolen truck came back with laundry list of violent offenses on owner. But in the last two minutes of the presser, the official clarifies that the laundry list belonged to a very much alive prior owner of the stolen "farm truck," that there was a recent bill of sale and it was not clear whether new (now dead) owners had registered the truck in their name yet.
He also disclosed that the escaped convict, Gonzalo-Lopez, who stabbed the prison bus driver, killed the family of five after he escaped, and stole their newly-acquired (used) truck is a known Mexican Mafia gang member.
Thank you (not) Open Border Advocates.