Appeals from D. C. R. I. Probable jurisdiction noted. Cases consolidated and a total of 1% hours allotted for oral argument. Cases set for oral argument immediately following No. 89 [Lemon v. Kurtzman, probable jurisdiction noted, 397 U. S. 1034] and No. 153 [Tilton v. Finch, probable jurisdiction noted, 399 U. S. 904]. Reported below: 316 F. Supp. 112.