345 U.S. 1
73 S.Ct. 528
97 L.Ed. 727
REYNOLDS et al.
Argued Oct. 21, 1952.
Decided March 9, 1953.
Mr. Samuel D. Slade, Washington, D.C., for petitioner.
Mr. Charles J. Biddle, Philadelphia, Pa., for respondents.
A military aircraft on a flight to test secret electronic equipment crashed, and certain civilian observers aboard were killed. Their widows sued the United States under the Tort Claims Act and moved under Rule 34 of the Federal Rules of Civil Procedure for production of the Air Force’s accident investigation report and statements made by surviving crew members during the investigation. The Secretary of the Air Force filed a formal claim of privilege, stating that the matters were privileged against disclosure under Air Force regulations issued under R.S. § 161, and that the aircraft and its personnel were “engaged in a highly secret mission.” The Judge Advocate General filed an affidavit stating that the material could not be furnished “without seriously hampering national security,” but he offered to produce the surviving crew members for examination by plaintiffs and to permit them to testify as to all matters except those of a “classified nature.”
Held: in this case, there was a valid claim of privilege under Rule 34; and a judgment based under Rule 37 on refusal to produce the documents subjected the United States to liability to which Congress did not consent by the Tort Claims Act. Pp. 345 U. S. 2-12.
(a) As used in Rule 34, which compels production only of matters “not privileged,” the term “not privileged” refers to “privileges” as that term is understood in the law of evidence. P. 345 U. S. 6.
(b) When the Secretary lodged his formal claim of privilege, he invoked a privilege against revealing military secrets which is well established in the law of evidence. Pp. 345 U. S. 6-7.
(c) When a claim of privilege against revealing military secrets is invoked, the courts must decide whether the occasion for invoking the privilege is appropriate, and yet do so without jeopardizing the security which the privilege was meant to protect. Pp. 345 U. S. 7-8.
(d) When the formal claim of privilege was filed by the Secretary, under circumstances indicating a reasonable possibility that military secrets were involved, there was a sufficient showing of privilege to cut off further demand for the documents on the showing of necessity for its compulsion that had been made. P. 345 U. S. 10.
(e) In this case, the showing of necessity was greatly minimized by plaintiffs’ rejection of the Judge Advocate General’s offer to make the surviving crew member available for examination. P. 345 U. S. 11.
(f) The doctrine in the criminal field that the Government can invoke its evidentiary privileges only at the price of letting the defendant go free has no application in a civil forum, where the Government is not the moving party, but is a defendant only on terms to which it has consented. P. 345 U. S. 12.
192 F.2d 987 reversed.
In a suit under the Tort Claims Act, the District Court entered judgment against the Government. 10 F.R.D. 468. The Court of Appeals affirmed. 192 F. 2d 987. This Court granted certiorari. 343 U.S. 918. Reversed and remanded, p. 345 U. S. 12.
Mr. Chief Justice VINSON delivered the opinion of the Court.
These suits under the Tort Claims Act1 arise from the death of three civilians in the crash of a B—29 aircraft at Waycross, Georgia, on October 6, 1948. Because an important question of the Government’s privilege to resist discovery2 is involved, we granted certiorari. 343 U.S. 918, 72 S.Ct. 678, 96 L.Ed. 1332.
The aircraft had taken flight for the purpose of testing secret electronic equipment, with four civilian observers aboard. While aloft, fire broke out in one of the bomber’s engines. Six of the nine crew members, and three of the four civilian observes were killed in the crash.
The widows of the three deceased civilian observers brought consolidated suits against the United States. In the pretrial stages the plaintiffs moved, under Rule 34 of the Federal Rules of Civil Procedure,3 for production of the Air Force’s official accident investigation report and the statements of the three surviving crew members, taken in connection with the official investigation. The Government moved to quash the motion, claiming that these matters were privileged against disclosure pursuant to Air Force regulations promulgated under R.S. § 161.4 The District Judge sustained plaintiffs’ motion, holding that good cause for production had been shown.5 The claim of privilege under R.S. § 161 was rejected on the premise that the Tort Claims Act, in making the Government liable ‘in the same manner’ as a private individual6 had waived any privilege based upon executive control over governmental documents.
Shortly after this decision, the District Court received a letter from the Secretary of the Air Force, stating that ‘it has been determined that it would not be in the public interest to furnish this report. * * *’ The court allowed a rehearing on its earlier order, and at the rehearing the Secretary of the Air Force filed a formal ‘Claim of Privilege.’ This document repeated the prior claim based generally on R.S. § 161, and then stated that the Government further objected to production of the documents ‘for the reason that the aircraft in question, together with the personnel on board, were engaged in a highly secret mission of the Air Force.’ An affidavit of the Judge Advocate General, United States Air Force, was also filed with the court, which asserted that the demanded material could not be furnished ‘without seriously hampering national security, flying safety and the development of highly technical and secret military equipment.’ The same affidavit offered to produce the three surviving crew members, without cost, for examination by the plaintiffs. The witnesses would be allowed to refresh their memories from any statement made by them to the Air Force, and authorized to testify as to all matters except those of a ‘classified nature.’
The District Court ordered the Government to produce the documents in order that the court might determine whether they contained privileged matter. The Government declined, so the court entered an order, under Rule 37(b)(2)(i),7 that the facts on the issue of negligence would be taken as established in plaintiffs’ favor. After a hearing to determine damages, final judgment was entered for the plaintiffs. The Court of Appeals affirmed,8 both as to the showing of good cause for production of the documents, and as to the ultimate disposition of the case as a consequence of the Government’s refusal to produce the documents.
We have had broad propositions pressed upon us for decision. On behalf of the Government it has been urged that the executive department heads have power to withhold any documents in their custody from judicial view if they deem it to be in the public interest.9 Respondents have asserted that the executive’s power to withhold documents was waived by the Tort Claims Act. Both positions have constitutional overtones which we find it unnecessary to pass upon, there being a narrower ground for decision. Touhy v. Ragen, 1951, 340 U.S. 462, 71 S.Ct. 416, 95 L.Ed. 417; Rescue Army v. Municipal Court of Los Angeles, 1947, 331 U.S. 549, 574—585, 67 S.Ct. 1409, 1422—1427, 91 L.Ed. 1666.
The Tort Claims Act expressly makes the Federal Rules of Civil Procedure applicable to suits against the United States.10 The judgment in this case imposed liability upon the Government by operation of Rule 37, for refusal to produce documents under Rule 34. Since Rule 34 compels production only of matters ‘not privileged,’ the essential question is whether there was a valid claim of privilege under the Rule. We hold that there was, and that, therefore, the judgment below subjected the United States to liability on terms to which Congress did not consent by the Tort Claims Act.
We think it should be clear that the term ‘not privileged’ as used in Rule 34, refers to ‘privileges’ as that term is understood in the law of evidence. When the Secretary of the Air Force lodged his formal ‘Claim of Privilege,’ he attempted therein to invoke the privilege against revealing military secrets, a privilege which is well established in the law of evidence.11 The existence of the privilege is conceded by the court below,12 and, indeed, by the most outspoken critics of governmental claims to privilege.13
Judicial experience with the privilege which protects military and state secrets has been limited in this country.14 English experience has been more extensive, but still relatively slight compared with other evidentiary privileges.15 Nevertheless, the principles which control the application of the privilege emerge quite clearly from the available precedents. The privilege belongs to the Government and must be asserted by it; it can neither be claimed16 nor waived17 by a private party. It is not to be lightly invoked.18 There must be formal claim of privilege, lodged by the head of the department which has control over the matter,19 after actual personal consideration by that officer.20 The court itself must determine whether the circumstances are appropriate for the claim of privilege,21 and yet do so without forcing a disclosure of the very thing the privilege is designed to protect.22 The latter requirement is the only one which presents real difficulty. As to it, we find it helpful to draw upon judicial experience in dealing with an analogous privilege, the privilege against self-incrimination.
The privilege against self-incrimination presented the courts with a similar sort of problem. Too much judicial inquiry into the claim of privilege would force disclosure of the thing the privilege was meant to protect, while a complete abandonment of judicial control would lead to intolerable abuses. Indeed, in the earlier stages of judicial experience with the problem, both extremes were advocated, some saying that the bare assertion by the witness must be taken as conclusive, and others saying that the witness should be required to reveal the matter behind his claim of privilege to the judge for verification.23 Neither extreme prevailed, and a sound formula of compromise was developed. This formula received authoritative expression in this country as early as the Burr trial.24 There are differences in phraseology, but in substance it is agreed that the court must be satisfied from all the evidence and circumstances, and ‘from the implications of the question, in the setting in which it is asked, that a responsive answer to the question or an explanation of why it cannot be answered might be dangerous because injurious disclosure could result.’ Hoffman v. United States, 1951, 341 U.S. 479, 486—487, 71 S.Ct. 814, 818, 95 L.Ed. 1118.25 If the court is so satisfied, the claim of the privilege will be accepted without requiring further disclosure.
Regardless of how it is articulated, some like formula of compromise must be applied here. Judicial control over the evidence in a case cannot be abdicated to the caprice of executive officers. Yet we will not go so far as to say that the court may automatically require a complete disclosure to the judge before the claim of privilege will be accepted in any case. It may be possible to satisfy the court, from all the circumstances of the case, that there is a reasonable danger that compulsion of the evidence will expose military matters which, in the interest of national security, should not be divulged. When this is the case, the occasion for the privilege is appropriate, and the court should not jeopardize the security which the privilege is meant to protect by insisting upon an examination of the evidence, even by the judge alone, in chambers.
In the instant case we cannot escape judicial notice that this is a time of vigorous preparation for national defense. Experience in the past was has made it common knowledge that air power is one of the most potent weapons in our scheme of defense, and that newly developing electronic devices have greatly enhanced the effective use of air power. It is equally apparent that these electronic devices must be kept secret if their full military advantage is to be exploited in the national interests. On the record before the trial court it appeared that this accident occurred to a military plane which had gone aloft to test secret electronic equipment. Certainly there was a reasonable danger that the accident investigation report would contain references to the secret electronic equipment which was the primary concern of the mission.
Of course, even with this information before him, the trial judge was in no position to decide that the report was privileged until there had been a formal claim of privilege. Thus it was entirely proper to rule initially that petitioner had shown probable cause for discovery of the documents. Thereafter, when the formal claim of privilege was filed by the Secretary of the Air Force, under circumstances indicating a reasonable possibility that military secrets were involved, there was certainly a sufficient showing of privilege to cut off further demand for the document on the showing of necessity for its compulsion that had then been made.
In each case, the showing of necessity which is made will determine how far the court should probe in satisfying itself that the occasion for invoking the privilege is appropriate. Where there is a strong showing of necessity, the claim of privilege should not be lightly accepted, but even the most compelling necessity cannot overcome the claim of privilege if the court is ultimately satisfied that military secrets are at stake.26 A fortiori, where necessity is dubious, a formal claim of privilege, made under the circumstances of this case, will have to prevail. Here, necessity was greatly minimized by an available alternative, which might have given respondents the evidence to make out their case without forcing a showdown on the claim of privilege. By their failure to pursue that alternative, respondents have posed the privilege question for decision with the formal claim of privilege set against a dubious showing of necessity.
There is nothing to suggest that the electronic equipment, in this case, had any causal connection with the accident. Therefore, it should be possible for respondents to adduce the essential facts as to causation without resort to material touching upon military secrets. Respondents were given as reasonable opportunity to do just that, when petitioner formally offered to make the surviving crew members available for examination. We think that offer should have been accepted.
Respondents have cited us to those cases in the criminal field, where it has been held that the Government can invoke its evidentiary privileges only at the price of letting the defendant go free.27 The rationale of the criminal cases is that, since the Government which prosecutes an accused also has the duty to see that justice is done, it is unconscionable to allow it to undertake prosecution and then invoke its governmental privileges to deprive the accused of anything which might be material to his defense. Such rationale has no application in a civil forum where the Government is not the moving party, but is a defendant only on terms to which it has consented.
The decision of the Court of Appeals is reversed and the case will be remanded to the District Court for further proceedings consistent with the views expressed in this opinion.
Reversed and remanded.
Mr. Justice BLACK, Mr. Justice FRANKFURTER, and Mr. Justice JACKSON dissent substantially for the reasons set forth in the opinion of Judge Maris below. 192 F.2d 987.
‘The head of each department is authorized to prescribe regulations, not inconsistent with law, for the government of his department, the conduct of its officers and clerks, the distribution and performance of its business, and the custody, use, and preservation of the records, papers, and property appertaining to it.’
Air Force Regulation No. 62—7(5)(b) provides:
‘Reports of boards of officers, special accident reports, or extracts therefrom will not be furnished or made available to persons outside the authorized chain of command without the specific approval of the Secretary of the Air Force.’
‘The United States shall be liable, respecting the provisions of this title relating to tort claims, in the same manner and to the same extent as a private individual under like circumstances, but shall not be liable for interest prior to judgment or for punitive damages.’
‘(b) Failure to Comply With Order.
(2) Other Consequences. If any party or an officer or managing agent of a party refuses to obey * * * an order made under Rule 34 to produce any document * * *, the court may make such orders in regard to the refusal as are just, and among others the following:
‘(i) An order that the matters regarding which the questions were asked, or the character or description of the thing or land, or the contents of the paper, or the physical or mental condition of the party, or any other designated facts shall be taken to be established for the purposes of the action in accordance with the claim of the party obtaining the order; * * *.’
‘Although an objection validly taken to production, on the ground that this would be injurious to the public interest, is conclusive, it is important to remember that the decision ruling out such documents is the decision of the judge. * * * It is the judge who is in control of the trial, not the executive. * * *’ (Emphasis supplied.)
‘However, if the witness, upon interposing his claim, were required to prove the hazard in the sense in which a claim is usually required to be established in court, he would be compelled to surrender the very protection which the privilege is designed to guarantee.’ (Emphasis supplied.)
‘When a question is propounded, it belongs to the Court to consider and decide whether any direct answer to it can implicate the witness; if this be decided in the negative, then he may answer it without violating the privilege which is secured to him by law. If a direct answer to it may criminate himself, then he must be the sole judge what his answer would be. The Court cannot participate with him in this judgment, because they cannot decide on the effect of his answer without knowing what it would be, and a disclosure of that fact to the judges would strip him of the privilege which the law allows and which he claims.’