CFR›Title 32›Subtitle A›Chapter V›Part 516›Subpart G›Subject Group DA Personnel as Witnesses in Private Litigation ContainsSections 516.47–516.50CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 516.47 § 516.47 Response to subpoenas, orders, or requests for witnesses. 516.48 § 516.48 Official information. 516.49 § 516.49 Expert witnesses. 516.50 § 516.50 Interference with mission. Previous 516.42 § 516.42 Reference to HQDA. Next Litigation in Which the United States Has an Interest Litigation in Which the United States Has an Interest