District instrumentalities shall conspicuously display notices of employee protections and obligations under this subchapter in each personnel office and in other public places, and shall use all other appropriate means to keep all employees informed, including but not limited to the inclusion of annual notices of employee protections and obligations under this subchapter with employee tax reporting documents. District government contractors shall inform all employees engaged in performing District government contracts of their rights under this subchapter. A person who or entity that employs security officers shall inform those employees of their rights under this subchapter.
D.C. Code § 2-223.06