Pursuant to RCW 41.34.130and 43.330.464, the state investment board shall invest all self-directed investment moneys under teachers' retirement system plan 3, the school employees' retirement system plan 3, (()) the public employees' retirement system plan 3, and the Washington achieving a better life experience program with full power to establish investment policy, develop investment options, and manage self-directed investment funds.
RCW 43.33A.190