Okla. Stat. tit. 22, § 22-1416: Civil action in federal court authorized

The Attorney General or district attorney may bring an action on

behalf of the state, counties, municipalities, and other political

subdivisions organized pursuant to the authority of this state in

federal court for civil relief pursuant to any comparable provision

of federal law. No action brought by the Attorney General or

district attorney pursuant to the provisions of this section shall

impair the authority of any county, municipality, or political

subdivision to bring the action on its own behalf or impair its

authority to engage its own counsel in connection with the action.