collection (a) In general Beginning three years after enactment of this Act, the National Institute of Justice shall publish annually statistics on the number of cold cases. (b) Manner of Publication The statistics published pursuant to subsection (a) shall, at a minimum, be broken down by the type of crime and agency. 9. Procedures to promote compliance (a) Regulations Not later than one year after the date of enactment of this Act, the head of each Federal agency shall promulgate regulations to enforce the rights of designated persons and to ensure compliance by responsible officials with the obligations described in this Act. (b) Procedures The regulations promulgated under subsection (a) shall— (1) designate an administrative authority within the agency to receive and investigate complaints relating to the provision or violation of the rights of designated persons