36 C.F.R. § 1275.34 Access for use in judicial proceedings.
Title 36 - Parks, Forests, and Public Property
In accordance with the provisions of subpart B of this part, and subject to any rights, defenses, or privileges which the Federal Government or any person may invoke, the Presidential historical materials in the custody and control of the Archivist will be made available for use in any judicial proceeding and are subject to subpoena or other lawful process.
Title 36: Parks, Forests, and Public Property
PART 1275—PRESERVATION AND PROTECTION OF AND ACCESS TO THE PRESIDENTIAL HISTORICAL MATERIALS OF THE NIXON ADMINISTRATION
Subpart C—Access to Materials by Former President Nixon, Federal Agencies, and For Use in Any Judicial Proceeding
§ 1275.34 Access for use in judicial proceedings.