Can my carrier require me to drive a CMV after I have worked 60 hours in 7 consecutive days?

I operate a commercial motor vehicle more than 100 air miles of my work reporting location. Am I required to maintain a driver's logbook?

I operate a commercial motor vehicle; may I use a radar detector in the vehicle?

I hold a commercial driver's license (CDL). Am I subject to the controlled substance and alcohol testing rules?

I operate a truck that weighs less than 8,000 pounds and pull a trailer. Do I need to plate the truck with an Elected Gross Vehicle Weight registration plate?

  I operate a truck with a GVWR of 10,001 pounds. Do I need a Medical Examiner's Certificate?