An employer of a commercial motor vehicle driver

1. (1) shall require an applicant for employment to provide the information required under AS 28.33.110(c);

2. (2) may not knowingly allow, require, permit, assign, or authorize a driver to drive a commercial motor vehicle during a period in which

   1. (A) the driver's license is suspended, revoked, or canceled by a state;
   2. (B) the driver has lost the privilege to drive a commercial motor vehicle in a state;
   3. (C) the driver has been disqualified from driving a commercial motor vehicle;
   4. (D) the driver has more than one driver's license;
   5. (E) the driver is not licensed to drive a commercial motor vehicle; or
3. (3) may not knowingly allow, require, permit, assign, or authorize the driver to operate a commercial motor vehicle in violation of a federal or state statute or regulation, or a local law or ordinance, relating to railroad-highway grade crossings.