If you are driving a commercial vehicle, your workplace are the highways found in the United States. You are constantly around other people, commuters and vacationers, who are on their way to their own destinations. Usually driving goes fine, but one medical issue or one lapse of consciousness, and everything can change. Lives can be lost and person’s world can shatter. This is why all commercial drivers are required by the Department of Transportation to ensure they have a physical done. A physical will find any health problems, which may impact the driver’s ability to operate a commercial vehicle. Something...