Senate documents, 87th Congress. 29. Constitutionality of Federal aid to education in its various aspects, miscellaneous memorandums of Secretary of Health, Education, and Welfare, and opinions of certain scholars of law relative to S. 1021 (bill to authorize program of Federal assistance for education) and related subjects, submitted upon request of Subcommittee on Education of Committee on Labor and Public Welfare; and legal analysis of administration's brief on Federal aid to church-supported olementary schools; by Kenneth B. Keating of New York; presented by Mr. Morse, May 1, 1961.