Administration for Children and Families Policy Letter 22-15: Refugee Support Services Funded by the Additional Ukraine Supplemental Appropriations Act. Administration for Children and Families Policy Letter 22-15: Refugee Support Services Funded by the Additional Ukraine Supplemental Appropriations Act. The Additional Ukraine Supplemental Appropriations Act, 2022 (AUSAA) authorizes the Office of Refugee Resettlement (ORR) to provide resettlement assistance and other benefits available for refugees to specific Ukrainian populations and other non-Ukrainian individuals in response to their displacement from Ukraine and entry into the United States. This Policy Letter (PL) describes the ORR Refugee Support Services (RSS) base awards funded by AUSAA. For information about funding allocations, please see the relevant Dear Colleague Letter(s) on the ORR website.