(a)
In general— If the attorney general of a State has reason to believe that an interest of the residents of the State has been or is being threatened or adversely affected by a practice that violates section 2, the attorney general of the State may, as parens patriae, bring a civil action on behalf of the residents of the State in an appropriate district court of the United States to obtain appropriate relief.
(b)
Rights of Federal Trade Commission—
(1)
Notice to Federal Trade Commission—
(A)
In general— Except as provided in clause (iii), the attorney general of a State, before initiating a civil action under paragraph (1), shall provide written notification to the Federal Trade Commission that the attorney general intends to bring such civil action.
(B)
Contents— The notification required under clause (i) shall include a copy of the complaint to be filed to initiate the civil action.
(C)
Exception— If it is not feasible for the attorney general of a State to provide the notification required under clause (i) before initiating a civil action under paragraph (1), the attorney general shall notify the Commission immediately upon instituting the civil action.
(2)
Intervention by Federal Trade Commission— The Commission may—
(A)
intervene in any civil action brought by the attorney general of a State under paragraph (1); and
(B)
upon intervening—
(i)
be heard on all matters arising in the civil action; and
(ii)
file petitions for appeal of a decision in the civil action.
(c)
Investigatory powers— Nothing in this subsection may be construed to prevent the attorney general of a State from exercising the powers conferred on the attorney general by the laws of the State to conduct investigations, to administer oaths or affirmations, or to compel the attendance of witnesses or the production of documentary or other evidence.
(d)
Preemptive action by Federal Trade Commission— If the Federal Trade Commission institutes a civil action or an administrative action with respect to a violation of section 2, the attorney general of a State may not, during the pendency of such action, bring a civil action under paragraph (1) against any defendant named in the complaint of the Commission for the violation with respect to which the Commission instituted such action.
(e)
Venue; service of process—
(1)
Venue— Any action brought under paragraph (1) may be brought in—
(A)
the district court of the United States that meets applicable requirements relating to venue under section 1391 of title 28, United States Code; or
(B)
another court of competent jurisdiction.
(2)
Service of process— In an action brought under paragraph (1), process may be served in any district in which—
(A)
the defendant is an inhabitant, may be found, or transacts business; or
(B)
venue is proper under section 1391 of title 28, United States Code.