At the beginning, in the Petrie kitchen, Sally and Buddy are sitting at the table next to each other with her left arm on his shoulder except for one shot in the middle when Buddy is standing up.
The door to the Mexican hotel room comes off it's hinges when Rob opens it.
Anchor, Texas, is in Brazoria County, near Houston. Dust storms are rare, and it's far more than 8 miles to the Mexican border.