United States District Court, District of Columbia., U. S. v. Peoples Temple of the Disciples of Christ 515 F.Supp… (1981)
“ The Supreme Court has rarely spoken with greater clarity. Once it is determined (as it has been in the instant case) that the Movants' actions fall within the "legitimate legislative sphere," judicial inquiry is at an end. Otherwise, Members of Congress conducting investigations would be forced to consider at every turn whether evidence received pursuant to the investigation would subsequently have to be produced in court. This would "imperil" the legislative independence protected by the Clause. ”
