Pub. L. 90-226, tit. X, sec. 1007
Cooperation by Department and Agencies.—
Sec. 1007. Cooperation by Department and Agencies.— The Commission is authorized to request from any department, agency, or independent instrumentality of the Government any information and assistance it deems necessary to carry out its functions under this title; and each such department, agency, or instrumentality is authorized to cooperate with the Commission and, to the extent permitted by law, to furnish such information and assistance to the Commission upon request made by the Chairman or any other member when acting as Chairman.