Collective bargaining agreements (CBAs) are available from the Office of LaborManagement Standards (OLMS) Online Public Disclosure Room. Maintenance of Membership in the Bargaining Agreement between the Dallas.Education Association and the Dallas School District, Maintenance of Membership. Dallas city council at any time. The Dallas County Administrative Code contains the employment policies and procedures for Dallas County. A contract between a state, city, or other governing entity and a police union to establish rights, protections, and provisions for law enforcement officers. The National Latino Law Enforcement Organization, and; The Dallas Police Association. Therefore, it is resolved that labor organizations and collective bargaining in the Federal Service are in the public interest. Of the parties' commitment to providing quality public service .