Labor Agreements Copies of labor agreements between Saint Paul Public Schools and the bargaining units are available in pdf format below.  AFSCME    Association of Supervisory and Administrative Personnel    Bricklayers    Carpenters    Cement Masons    Classified Confidential Employees Association    Custodians    Educational Assistants    Electricians    Glaziers    Machinists    Manual and Maintenance Supervisors' Association    Nutrition Services Personnel    Painters    Professional Employees' Association    Pipefitters    Plasterers    Plumbers    Principals    Roofers    Saint Paul Supervisor's Organization    School Bus Drivers    School and Community Service Professionals    Sheet Metal Workers    Teacher    Teaching Assistants    Tri-Council