Alaska Stat. § 23.40.040
The commissioner of transportation and public facilities or an authorized representative, in accordance with AS 23.40.020 - 23.40.030, may negotiate and enter into collective bargaining agreements concerning wages, hours, working conditions, and other employment benefits with the employees of the division of marine transportation engaged in operating the state ferry system as masters or members of the crews of vessels or their bargaining agent. A collective bargaining agreement is not final without the concurrence of the commissioner of transportation and public facilities. The commissioner of transportation and public facilities may make provision in the collective bargaining agreement for the settlement of labor disputes by arbitration.
AS 23.40.040