Per Curiam.
Twenty days after this Court granted a writ of certiorari, 409 U. S. 841, Congress amended the relevant statutory provisions, § 202 (d)(8) of the Social Security Act, 42 U. S. C. §402 (d)(8). See § 111 (a), Social Security Amendments of 1972 (Oct. 30, 1972), Pub. L. 92-603, 86 Stat. 1329. The writ of certiorari heretofore granted is dismissed as improvidently granted.
stay, petition, or motion granted affirmed reversed reversed and remanded vacated and remanded affirmed and reversed (or vacated) in part affirmed and reversed (or vacated) in part and remanded vacated petition denied or appeal dismissed modify remand unusual disposition