brought by the Commission to enforce this Act, the Commission may seek a civil penalty for any violation of this Act, including any violation that is the first violation of this Act that a person against whom the action is brought has committed. (b) Enforcement by State attorneys general (1) In general (A) Civil actions In any case in which the attorney general of a State has reason to believe that an interest of the residents of that State has been or is threatened or adversely affected by the engagement of any person in a practice that violates this Act, the State, as parens patriae, may bring a civil action on behalf of the residents of the State in an appropriate State court to— (i) enjoin that practice