; (2) by redesignating clause (iii) as clause (iv); and (3) by inserting after clause (ii) the following: (iii) to provide legal services for refugees to assist the refugees in obtaining immigration benefits for which the refugees are eligible; and . (f) Notice and rulemaking Not later than 90 days after the date of the enactment of this Act, but in no event later than 30 days before the effective date of the amendments made by this section, the Assistant Secretary shall— (1) issue a proposed rule of the new formula by which grants and contracts are to be allocated pursuant to the amendments made by subsection (c); and (2) solicit public comment. (g) Effective date The amendments made by this section shall take effect on the first day of the first fiscal year that begins after the date of the enactment of this Act. 150. Extension of eligibility period for Social Security benefits for certain refugees (a) Extension of eligibility period (1) In general Section 402(a)(2)(M)(i) of the Personal Responsibility and Work Opportunity Reconciliation Act of 1996 ( 8 U.S.C. 1612(a)(2)(M)(i) ) is amended— (A) in subclause (I), by striking 9-year and inserting 10-year