The school was also demanding CCA cut ties with SEIU in order for the union workers to keep their jobs .
Later that year , CCA joined the Service Employees International Union ( SEIU ) Local 200United , members of which also protested in September 2015 .
The school was also demanding CCA cut ties with SEIU in order for the union workers to keep their jobs .
Later that year , CCA joined the Service Employees International Union ( SEIU ) Local 200United , members of which also protested in September 2015 .