; and (4) any other appropriate activity, as determined by the Administrator, in consultation with the Commissioner of U.S. Customs and Border Protection. (d) Period of performance The Secretary shall award grants under this section to grant recipients for a period of not less than 36 months. (e) Report For each of the fiscal years 2018 through 2022, the Administrator shall submit to the Committee on Homeland Security and Governmental Affairs of the Senate and the Committee on Homeland Security of the House of Representatives a report that contains information on the expenditure of grants made under this section by each grant recipient. (f) Authorization of appropriations There is authorized to be appropriated $110,000,000 for each of the fiscal years 2018 through 2022 for grants under this section. . (b) Conforming amendment Section 2002(a) of the Homeland Security Act of 2002 ( 6 U.S.C. 603 ) is amended to read as follows: (a) Grants authorized The Secretary, through the Administrator, may award grants under sections 2003, 2004, and 2009 to State, local, and tribal governments, as appropriate. . (c) Clerical amendment The table of contents in section 1(b) of the Homeland Security Act of 2002 is amended by inserting after the item relating to section 2008 the following new item: “Sec. 2009. Operation Stonegarden.”. 153. Grants for identification of victims of cross-border human smuggling In addition to any funding for grants made available to the Attorney General for State and local law enforcement assistance, the Attorney General shall award grants to county, municipal, or tribal governments in States along the southern border for costs, or reimbursement of costs, associated with the transportation and processing of unidentified alien remains that have been transferred to an official medical examiner’s office or an institution of higher education in the area with the capacity to analyze human remains using forensic best practices, including DNA testing, where such expenses may contribute to the collection and