Sadly, the license you carry is described as an 'operator's license,' and is not valid for commercial driving. That requires a commercial license. Showing an operator's license to the LEO is proof that you have consented to the loss of your rights, since you went to the trouble of obtaining an operator's license, which proves that you are a surety for the public trust (ie, you have confirmed the presumption that you have no rights, only those privileges granted/licensed by the state).

Freed