New York Laws
Title 3 - Enforcement
77-N - Role of Prosecutor or Public Official.

(a) an existing child custody determination;
(b) a request to do so from a court in a pending child custody
proceeding;
(c) a reasonable belief that a criminal statute has been violated; or
(d) a reasonable belief that the child has been wrongfully removed or
retained in violation of the Hague Convention on the Civil Aspects of
International Child Abduction.
2. A prosecutor or appropriate public official acting under this
section acts on behalf of the state or local government entity and may
not represent any private party.