Before an eligible employee may begin work for an adult dependent care program, each adult dependent care program shall, for each eligible employee: Apply for a State criminal history records check; or Request a private agency to conduct a background check; and Request a reference from the potential employee’s most recent employer. The reference request required under subsection (a)(2) of this section shall, at a minimum, seek information about any history of physical abuse on the part of the potential employee. An adult dependent care program shall pay for each eligible employee: A State criminal history records check; or A private agency background check. If an adult dependent care program requests a private agency to conduct a background check, the private agency shall conduct a background check in each state in which the adult dependent care program knows or has reason to know the eligible employee worked or resided during the past 7 years.