License, registration, insurance and stepping out of the vehicle are mandatory. Answering questions, performing tests, blowing into a handheld and consenting to a search are not. – James Whitmore JD
As a problem solver, my goal is often to fix things and move on as quickly as possible. Believe it or not, kids are not wired the same way. They need to come to decisions in their own time, as inconvenient as that may be for the rest of us. – Dad