Okla. Stat. tit. 47, § 47-1-108.2: Steerman

"Steerman" shall mean every person who is not physically located

on a Class A, B or C commercial motor vehicle in which they are

steering or assisting in steering by remote control or other means,

any axle, including a vehicle being towed by a motor vehicle, and

shall be exempt from the requirement to possess a Class A, B or C

commercial driver license and shall only be required to possess a

valid driver license.