Wyo. Stat. § 9-3-710
Funds accruing to the account used to fund benefits for the program under this act shall be commingled with all money on deposit with the state treasurer in the Wyoming retirement account. The board may designate the state treasurer as the custodian of the retirement account. Disbursements from the account for purposes as specified in W.S. 9-3-407(c) shall be made upon warrants drawn by the state auditor upon certification by authorized system employees or using an appropriate alternative method approved by the state auditor. All disbursements from the account shall be accounted for in accordance with the uniform state accounting system or in a manner approved by the state auditor or the state treasurer as provided under W.S. 9-4-214. As used in this section, "authorized system employees" means the director and his designees who have authorized signatures on file with the state auditor, "director" means the director of the Wyoming retirement system, and "system" means the Wyoming retirement system.
W.S. 9-3-710