https://www.csealocal104.org/items/csea%2Fnys-osu-contract-2016-21 2021-10-17 https://www.csealocal104.org/items/csea%2Fnys-asu-contract-2016-21 2021-10-17 https://www.csealocal104.org/items/csea%2Fnys-contraact-side-letters 2021-10-17