In Texas vehicles are required to have both Registration and Inspection stickers on the windshield. (at around 1 min) Liz's windshield only has one of the two stickers in place. In the next scene as the car comes around the corner it now has both of the required stickers on the windshield.
The shot of the ATM, which Colin Hanks' character indicates is right across the street from the crime scene (in Dallas), is actually in a strip mall in Banff, Alberta, Canada - a distance of 3200km. It even says Banff Sweet Shoppe on the sign above.