im looking to start expediting and wondering what kind of tests are done for driving a cargo van. they tell me i need a chauffeurs license and need to pass a physical. what are the tests they do some say non-dot and some say dot what are the differences and do you have a urine or blood tests. where do you get the tests at? ive talked to express 1 panther ctx expressway etc. thanks hope to see ya on the road.