Miss. Code Ann. § 63-1-206

(1) Each employer shall require the applicant to provide the information specified in Section 63-3-205(c) . (2) No employer may knowingly allow, require, permit or authorize a driver to operate a commercial motor vehicle in the United States: (a) During any period in which the driver has a CMV driver's license suspended, revoked, or cancelled by a state or has lost the privilege to operate a commercial motor vehicle in a state, or has been disqualified from operating a commercial motor vehicle; (b) During any period in which the driver has more than one (1) CMV driver's license; (c) During any period in which the driver, or the CMV the driver is driving, or the motor carrier operation, is subject to an out-of-service order; or (d) In violation of a federal, state or local law or regulation pertaining to railroad-highway grade crossings.