A federal indictment charged respondent, then a Tennessee state
senator, with accepting money as fees for using his public office
to block the extradition of a defendant from Tennessee to Illinois,
and for agreeing to introduce state legislation which would enable
four persons to obtain master electricians' licenses they had been
unable to obtain by way of existing examination processes. The
District Court granted respondent's motion to suppress all evidence
relating to his legislative activities, holding that, as a state
senator, respondent was entitled to a judicially created
evidentiary privilege. The District Court relied on Rule 501 of the
Federal Rules of Evidence, which provides in relevant part that
"the privilege of a witness . . . shall be governed by the
principles of the common law as they may be interpreted by the
courts of the United States in the light of reason and experience."
The Court of Appeals affirmed the District Court's recognition of a
privilege and its suppression of certain items of evidence; it held
that other items of evidence were insufficiently related to the
legislative process to be protected by the privilege.
Held: In a federal criminal prosecution against a state
legislator, there is no legislative privilege barring the
introduction of evidence of the legislative acts of the legislator.
Pp.
445 U. S.
366-374.
(a) Rule 501's language and legislative history do not support
respondent's arguments that a speech or debate type privilege for
state legislators in federal criminal cases is an established part
of the federal common law, and is therefore applicable through the
Rule, or that such a privilege is compelled by principles of
federalism. Rule 501 requires the application of federal privilege
law in criminal cases brought in federal court, and thus the fact
that there is an evidentiary privilege under the Tennessee
Constitution which respondent could assert in a state criminal
prosecution does not compel an analogous privilege in a federal
prosecution. Pp.
445 U. S.
366-368.
(b) The historical antecedents and policy considerations which
inspired the Speech or Debate Clause of the Federal Constitution do
not require recognition of a comparable evidentiary privilege for
state legislators in federal prosecutions. The first rationale
underlying the Speech or Debate Clause, resting solely on the
separation of powers
Page 445 U. S. 361
doctrine, gives no support to the grant of a privilege to state
legislators in federal prosecutions. As to the second rationale
underlying the Speech or Debate Clause, that is, the need to insure
legislative independence, this Court's decisions on immunity of
state officials from suit have drawn the line at civil actions.
Cf., e.g., Tenney v. Brandhove, 341 U.
S. 367;
O'Shea v. Littleton, 414 U.
S. 488. Where important federal interests are at stake,
as in the enforcement of federal criminal statutes, principles of
comity must yield. Recognition of an evidentiary privilege for
state legislators for their legislative acts would impair the
legitimate interest of the Federal Government in enforcing its
criminal statutes, with only speculative benefits to the state
legislative process. Pp.
445 U. S.
368-373.
(c) Congress has not chosen either to provide that a state
legislator prosecuted under federal law should be accorded the same
evidentiary privileges as a Member of Congress or to direct federal
courts to apply to a state legislator the same evidentiary
privileges available in a prosecution of a similar charge in the
state courts. In the absence of a constitutional limitation on
Congress' power to make state officials, like all other persons,
subject to federal criminal sanctions, there is no basis in these
circumstances for a judicially created limitation that excludes
proof of the relevant facts. P.
445 U. S.
374.
587 F.2d 284, reversed.
BURGER, C.J., delivered the opinion of the Court, in which
BRENNAN, STEWART, WHITE, MARSHALL, BLACKMUN, and STEVENS, JJ.,
joined. REHNQUIST, J., filed a dissenting statement, in which
POWELL, J., joined,
post p.
445 U. S.
374
MR. CHIEF JUSTICE BURGER delivered the opinion of the Court.
We granted certiorari to resolve a conflict in the Circuits over
whether the federal courts in a federal criminal prosecution
Page 445 U. S. 362
should recognize a legislative privilege barring the
introduction of evidence of the legislative acts of a state
legislator charged with taking bribes or otherwise obtaining money
unlawfully through exploitation of his official position. [
Footnote 1] 441 U.S. 942 (1979).
I
Respondent Edgar H. Gillock was indicted on August 12, 1976, in
the Western District of Tennessee on five counts of obtaining money
under color of official right in violation of 18 U.S.C. §
1951, one count of using an interstate facility to distribute a
bribe in violation of 18 U.S.C. § 1952, [
Footnote 2] and one count of participating in an
enterprise through a pattern of racketeering activity in violation
of 18 U.S.C. § 1962. The indictment charged Gillock, then a
Tennessee state senator and practicing attorney, with accepting
money as a fee for using his public office to block the extradition
of a defendant from Tennessee to Illinois, and for agreeing to
introduce in the State General Assembly legislation which would
enable four persons to obtain master electricians' licenses they
had been unable to obtain by way of existing examination
processes.
Before trial, Gillock moved to suppress all evidence relating to
his legislative activities. The District Court granted his motion,
holding that, as a state senator, Gillock had an evidentiary
privilege cognizable under Rule 501 of the Federal Rules of
Evidence. This privilege, deemed by the District Court to be
equivalent to that granted Members of both Houses of Congress under
the Speech or Debate Clause, Art. I, § 6, cl. 1, was limited
to prohibiting the introduction of evidence of Gillock's
legislative acts and his underlying motivations.
Page 445 U. S. 363
The court stated that the privilege is necessary "to protect the
integrity of the [state's] legislative process by insuring the
independence of individual legislators" and "to preserve the
constitutional relation between our federal and state governments
in our federal system."
The Government appealed the pretrial suppression order to the
United States Court of Appeals for the Sixth Circuit,
see
18 U.S.C. § 3731, which vacated the order and remanded for
additional consideration. 559 F.2d 1222 (1977). The Court of
Appeals noted that, although the District Court had expressed its
willingness to recognize a legislative privilege, it had not
applied the principle to particularize items of evidence.
On remand, the Government submitted a formal offer of proof and
requested a ruling on the applicability of the legislative
privilege to 15 specifically described items of evidence. [
Footnote 3] The offer first detailed
the evidence the Government proposed to introduce at trial in
support of the count of the indictment charging Gillock with
soliciting money from one Ruth Howard in exchange for using his
influence as a state senator to block the extradition of Howard's
brother, James Michael Williams. Williams had been arrested in
Tennessee in November, 1974, and was being held as a fugitive from
Illinois. According to the offer of proof, in January, 1975 Howard
met in Memphis with her brother's attorney, John Hundley, who
allegedly told her that he had a "friend" who could help her
brother. A meeting between Gillock and Howard was arranged by
Hundley, and Gillock agreed to exercise his influence to block the
extradition for a fee.
The Government declared its intention to prove that, on March 6,
1975, Gillock appeared at Williams' extradition
Page 445 U. S. 364
hearing. Although he denied that he was attending the hearing
either as an attorney or in his capacity as a state senator,
Gillock reviewed the extradition papers and questioned the hearing
officer about the propriety of extradition on a misdemeanor charge.
Later that day, Gillock requested an official opinion from the
Tennessee Attorney General concerning "Extradition on a
Misdemeanor." [
Footnote 4]
In addition, the Government stated it intended to introduce at
trial the transcript of a telephone call Gillock made to Howard on
March 25, 1975. During that conversation, Gillock allegedly advised
Howard that he had delayed the extradition proceedings, and could
have blocked them entirely, by exerting pressure on the extradition
hearing officer who had appeared before Gillock's senate judiciary
committee on a budgetary matter. To corroborate that conversation,
the Government indicated it would prove that, on March 19, 1975,
Gillock attended a meeting of the senate judiciary committee where
the same extradition hearing officer who conducted Williams'
extradition hearing presented his department's budget request.
Next, the Government recited the evidence it proposed to
introduce showing that Gillock used his influence as a member of
the Tennessee State Senate to assist four individuals in obtaining
master electricians' licenses valid in Shelby County, Tenn.
According to the offer of proof, the four contacted Gillock in
early 1972. Two weeks later, Gillock advised them that he could get
legislation enacted by the General Assembly which would provide for
reciprocity in licensing. Under his proposal, a person who received
a license in another county could be admitted without a test in
Shelby County. The prosecution represented it would offer evidence
that Gillock
Page 445 U. S. 365
fixed a contingent fee of $5,000 per person, to be refunded if
the legislation was not passed.
The Government also represented that it would offer evidence
that Gillock introduced reciprocity legislation in the senate, and
that he arranged for the introduction of a similar bill in the
house. The Government further proposed to introduce statements made
by Gillock on the floor of the senate in support of the bill. After
the bill was passed by both branches of the legislature and
forwarded to the Governor, several private persons, including union
representatives, allegedly met with Gillock and voiced their
opposition to the legislation. The Government intended to prove
that Gillock replied that he could not financially afford to
withdraw the legislation because he had already accepted "fees" for
introducing it. Finally, the Government intended to prove that, on
April 13, 1972, Gillock moved to override the Governor's veto of
the legislation, and stated that it would introduce into evidence
any and all statements made by Gillock on the floor of the senate
in support of his motion to override.
Based on this offer of proof, the District Court granted
Gillock's renewed motion to exclude evidence of his legislative
acts under Rule 501. It ruled inadmissible Gillock's official
request for an opinion from the Attorney General regarding
extradition and the answer to that request, and Gillock's
statements to Howard that he could exert pressure on the
extradition hearing officer to block the extradition because the
hearing officer had appeared before Gillock's legislative
committee. Similarly, the court ruled that all evidence regarding
Gillock's introduction and support of the electricians' reciprocal
licensing bill, his conversation with the private individuals who
opposed the legislation, and the Governor's veto letter would be
inadmissible.
The Government again appealed the District Court's suppression
order. The Court of Appeals, by a divided vote, held that "the long
history and the felt need for protection of
Page 445 U. S. 366
legislative speech or debate and the repeated and strong
recognition of that history in the cases . . . from the Supreme
Court, fully justify our affirming [the District Court] in [its]
protection of the privilege in this case." 587 F.2d 284, 290
(1978). Turning to the scope of the privilege, the court affirmed
the suppression of evidence of Gillock's request for a formal
opinion from the Attorney General, his participation in the senate
judiciary committee, his introduction of the reciprocity
legislation, his motion on the floor of the senate to override the
Governor's veto, and all the statements he made on the floor of the
senate. The other items of evidence were considered to be
insufficiently related to the legislative process to be protected
by the privilege.
II
Gillock urges that we construct an evidentiary privilege barring
the introduction of evidence of legislative acts in federal
criminal prosecutions against state legislators. He argues first
that a speech or debate type privilege for state legislators in
federal criminal cases is an established part of the federal common
law, and is therefore applicable through Rule 501. [
Footnote 5] Second, he contends that, even
apart from Rule 501, a legislative speech or debate privilege is
compelled by principles of federalism rooted in our constitutional
structure.
It is clear that, were we to recognize an evidentiary privilege
similar in scope to the Federal Speech or Debate Clause, much of
the evidence at issue here would be inadmissible. Recently, in
United States v. Helstoski, 442 U.
S. 477,
442 U. S. 489
(1979), we reaffirmed our holding in
United States v.
Brewster, 408 U. S. 501,
408 U. S. 525
(1972), that, with respect to Members of Congress ,"[t]he Clause
protects
against inquiry into acts that occur
Page 445 U. S.
367
in the regular course of the legislative process, and into
the motivation for those acts.'" Under that standard, evidence of
Gillock's participation in the state senate committee hearings and
his votes and speeches on the floor would be privileged, and hence
inadmissible.
The language and legislative history of Rule 501 give no aid to
Gillock. The Rule provides in relevant part that
"the privilege of a witness . . . shall be governed by the
principles of the common law as they may be interpreted by the
courts of the United States in the light of reason and experience.
[
Footnote 6]"
Congress substituted the present language of Rule 501 for the
draft proposed by the Advisory Committee of the Judicial Conference
of the United States to provide the courts with greater flexibility
in developing rules of privilege on a case-by-case basis. Under the
Judicial Conference proposed rules submitted to Congress, federal
courts would have been permitted to apply only nine specifically
enumerated privileges, except as otherwise required by the
Constitution or provided by Acts of Congress.
See Proposed
Federal Rules of Evidence 501-513, H.R. Doc. No. 936, pp. 9-19
(1973). Neither the Advisory Committee, the Judicial Conference,
nor this Court saw fit, however, to provide the privilege sought by
Gillock. Although that fact, standing alone, would not compel the
federal courts to refuse to recognize a privilege omitted from the
proposal, it does suggest that
Page 445 U. S. 368
the claimed privilege was not thought to be either indelibly
ensconced in our common law or an imperative of federalism.
[
Footnote 7]
Moreover, the House Conference Committee Report on the Federal
Rules of Evidence leaves little doubt that Rule 501 requires the
application of federal privilege law in criminal cases brought in
federal court. [
Footnote 8]
H.R.Conf.Rep. No. 93-1597, p. 7 (1974).
Cf. Wolfe v. United
States, 291 U. S. 7,
291 U. S. 13
(1934) (the admissibility of evidence in criminal trials in the
federal courts "is to be controlled by common law principles, not
by local statute");
Funk v. United States, 290 U.
S. 371 (1933). Thus, the fact that there is an
evidentiary privilege under the Tennessee Constitution, Art. II,
§ 13, which Gillock could assert in a criminal prosecution in
state court does not compel an analogous privilege in a federal
prosecution.
III
Gillock argues that the historical antecedents and policy
considerations which inspired the Speech or Debate Clause of the
Federal Constitution should lead this Court to recognize a
comparable evidentiary privilege for state legislators in federal
prosecutions. The important history of the Speech or Debate Clause
has been related abundantly in opinions of this Court, and need not
be repeated.
See, e.g., United States v. Helstoski, supra;
United States v. Brewster, supra; United States v. Johnson,
383 U. S. 169
(1966). Suffice it to recall that England's experience with
monarchs exerting pressure
Page 445 U. S. 369
on members of Parliament by using judicial process to make them
more responsive to their wishes led the authors of our Constitution
to write an explicit legislative privilege into our organic law. In
statutes subject to repeal or in judge-made rules of evidence
readily changed by Congress or the judges who made them, the
protection would be far less than the legislative privilege created
by the Federal Constitution.
Our cases, however, have made clear that,
"[a]lthough the Speech or Debate Clause's historic roots are in
English history, it must be interpreted in light of the American
experience, and in the context of the American constitutional
scheme of government, rather than the English parliamentary
system."
United States v. Brewster, 408 U.S. at
408 U. S. 508.
In deciding whether the principles underlying the federal
constitutional speech or debate privilege compel a similar
evidentiary privilege on behalf of state legislators, the analysis
must look primarily to the American experience, including our
structure of federalism which had no counterpart in England.
Two interrelated rationales underlie the Speech or Debate
Clause: first, the need to avoid intrusion by the Executive or
Judiciary into the affairs of a coequal branch, and second, the
desire to protect legislative independence.
Eastland v. United
States Servicemen's Fund, 421 U. S. 491,
421 U. S.
502-503 (1975). Cases considering the Speech or Debate
Clause have frequently arisen in the context of a federal criminal
prosecution of a Member of Congress, and have therefore accented
the first rationale. Only recently in such a case, we reemphasized
that a central purpose of the Clause is
"to preserve the constitutional structure of separate, coequal,
and independent branches of government. The English and American
history of the privilege suggests that any lesser standard would
risk intrusion by the Executive and the Judiciary into the sphere
of protected legislative activities."
United States v. Helstoski, 442 U.S. at
442 U. S. 491.
Accord, United States v. Johnson, supra at
383 U. S.
180-181. The Framers viewed the speech or debate
privilege as fundamental to the system of checks and balances. 8
The
Page 445 U. S. 370
Works of Thomas Jefferson 322 (Ford ed.1904); The Works of James
Wilson 421 (R. McCloskey ed.1967).
The first rationale, resting solely on the separation of powers
doctrine, gives no support to the grant of a privilege to state
legislators in federal criminal prosecutions. It requires no
citation of authorities for the proposition that the Federal
Government has limited powers with respect to the states, unlike
the unfettered authority which English monarchs exercised over the
Parliament. By the same token, however, in those areas where the
Constitution grants the Federal Government the power to act, the
Supremacy Clause dictates that federal enactments will prevail over
competing state exercises of power. Thus, under our federal
structure, we do not have the struggles for power between the
federal and state systems such as inspired the need for the Speech
or Debate Clause as a restraint on the Federal Executive to protect
federal legislators.
Apart from the separation of powers doctrine, it is also
suggested that principles of comity require the extension of a
speech or debate type privilege to state legislators in federal
criminal prosecutions. However, as we have noted, federal
interference in the state legislative process is not on the same
constitutional footing with the interference of one branch of the
Federal Government in the affairs of a coequal branch.
Baker v.
Carr, 369 U. S. 186,
369 U. S. 210
(1962).
Cf. Dombrowski v. Pfister, 380 U.
S. 479,
380 U. S.
489-492 (1965) (federal court may enjoin state court
application of a clearly unconstitutional statute). [
Footnote 9] Our opinion in
National
League of Cities v. Usery, 426 U. S. 833
(1976), is not to the contrary. There, we held that a federal
statute regulating the wages of state
Page 445 U. S. 371
employees was unconstitutional because it "operate[d] to
directly displace the States' freedom to structure integral
operations in areas of traditional governmental functions."
Id. at
426 U. S.
852.
The absence of a judicially created evidentiary privilege for
state legislators is not, however, comparable intervention by the
Federal Government into essential state functions. First, Gillock's
argument, resting on the Tenth Amendment, has no special force with
regard to state legislators; on the rationale advanced, state
executive officers and members of the state judiciary would have
equally plausible claims that the denial of an evidentiary
privilege to them resulted in a direct federal impact on
traditional state governmental functions. Moreover, we recognized
in
National League of Cities that the regulation by
Congress under the Commerce Clause of individuals is quite
different from legislation which directly regulates the internal
functions of states.
Id. at
426 U. S.
840-841. Although the lack of an evidentiary privilege
for a state legislator might conceivably influence his conduct
while in the legislature, it is not in any sense analogous to the
direct regulation imposed by the federal wage-fixing legislation in
National League of Cities.
The second rationale underlying the Speech or Debate Clause is
the need to insure legislative independence. Gillock relies heavily
on
Tenney v. Brandhove, 341 U. S. 367
(1951), where this Court was cognizant of the potential for
disruption of the state legislative process. The issue there,
however, was whether state legislators were immune from civil suits
for alleged violations of civil rights under 42 U.S.C. § 1983.
The claim was made by a private individual who alleged that a state
legislative committee hearing was conducted to prevent him from
exercising his First Amendment rights. The Court surveyed the
history of the speech or debate privilege from its roots in the
British parliamentary experience through its adoption in our own
Federal Constitution.
Page 445 U. S. 372
In light of these "presuppositions of our political history,"
341 U.S. at
341 U. S. 372,
the Court stated:
"We cannot believe that Congress -- itself a staunch advocate of
legislative freedom -- would impinge on a tradition so well
grounded in history and reason by covert inclusion in the general
language [of § 1983] before us."
Id. at
341 U. S. 376.
Accordingly, the Court held that a state legislator's common law
absolute immunity from civil suit survived the passage of the Civil
Rights Act of 1871. [
Footnote
10]
Although
Tenney reflects this Court's sensitivity to
interference with the functioning of state legislators, we do not
read that opinion as broadly as Gillock would have us. First,
Tenney was a civil action brought by a private plaintiff
to vindicate private rights. Moreover, the cases in this Court
which have recognized an immunity from civil suit for state
officials have presumed the existence of federal criminal liability
as a restraining factor on the conduct of state officials. As
recently as
O'Shea v. Littleton, 414 U.
S. 488 (1974), we stated:
"Whatever may be the case with respect to civil liability
generally, . . . or civil liability for willful corruption, . . .
we have never held that the performance of the duties of judicial,
legislative, or executive officers, requires or contemplates the
immunization of otherwise criminal deprivations of constitutional
rights. . . .
On the contrary, the judicially fashioned
doctrine of official immunity does not reach 'so far as to immunize
criminal conduct proscribed by an Act of Congress. . . .'
Gravel v. United States, 408 U. S. 606,
408 U. S.
627 (1972)."
Id. at
414 U. S. 503
(emphasis supplied).
Page 445 U. S. 373
Accord, Imbler v. Pachtman, 424 U.
S. 409,
424 U. S. 429
(1976);
Scheuer v. Rhodes, 416 U.
S. 232 (1974). Thus, in protecting the independence of
state legislators,
Tenney and subsequent cases on official
immunity have drawn the line at civil actions. [
Footnote 11]
We conclude, therefore, that although principles of comity
command careful consideration, our cases disclose that where
important federal interests are at stake, as in the enforcement of
federal criminal statutes, comity yields. We recognize that denial
of a privilege to a state legislator may have some minimal impact
on the exercise of his legislative function; however, similar
arguments made to support a claim of Executive privilege were found
wanting in
United States v. Nixon, 418 U.
S. 683 (1974), when balanced against the need of
enforcing federal criminal statutes. There, the genuine risk of
inhibiting candor in the internal exchanges at the highest levels
of the Executive Branch was held insufficient to justify denying
judicial power to secure all relevant evidence in a criminal
proceeding.
See also United States v. Burr, 25 F. Cas. 187
(No. 14,694) (C Va. 1807). Here, we believe that recognition of an
evidentiary privilege for state legislators for their legislative
acts would impair the legitimate interest of the Federal Government
in enforcing its criminal statutes, with only speculative benefit
to the state legislative process. [
Footnote 12]
Page 445 U. S. 374
IV
The Federal Speech or Debate Clause, of course, is a limitation
on the Federal Executive, but, by its terms, is confined to federal
legislators. The Tennessee Speech or Debate Clause is, in terms, a
limit only on the prosecutorial powers of that State. Congress
might have provided that a state legislator prosecuted under
federal law should be accorded the same evidentiary privileges as a
Member of Congress. Alternatively, Congress could have imported the
"spirit" of
Erie R. Co. v. Tompkins, 304 U. S.
64 (1938), into federal criminal law and directed
federal courts to apply to a state legislator the same evidentiary
privileges available in a prosecution of a similar charge in the
courts of the state. But Congress has chosen neither of these
courses.
In the absence of a constitutional limitation on the power of
Congress to make state officials, like all other persons, subject
to federal criminal sanctions, we discern no basis in these
circumstances for a judicially created limitation that handicaps
proof of the relevant facts. Accordingly, the judgment of the Court
of Appeals for the Sixth Circuit is
Reversed.
[
Footnote 1]
Compare United States v. DiCarlo, 565 F.2d 802 (CA1
1977),
cert. denied, 435 U.S. 924 (1978),
and United
States v. Craig, 537 F.2d 957 (CA7) (en banc),
cert.
denied, 429 U.S. 999 (1976),
with In re Grand Jury
Proceedings, 563 F.2d 577 (CA3 1977).
[
Footnote 2]
The count based on 18 U.S.C. § 1952 was subsequently
dismissed by the District Court.
[
Footnote 3]
The Government stated that the offer was made on the assumption
that the District Court's prior ruling was correct. The Government,
however, explicitly reserved its position that state legislators in
federal criminal prosecutions are not entitled to an evidentiary
privilege comparable to the Speech or Debate Clause.
[
Footnote 4]
Gillock would be entitled to request an opinion from the State
Attorney General by virtue of his status as a state senator. Only
state government officials, not private attorneys, can secure
official opinions. Tenn.Code Ann. § 609(b)(6) (Supp.
1979).
[
Footnote 5]
Gillock makes no claim that state legislators are entitled tn
the benefits of the Federal Speech or Debate Clause, which, by its
terms, applies only to "Senators and Representatives."
See Lake
Country Estates, Inc. v. Tahoe Regional Planning Agency,
440 U. S. 391,
440 U. S. 404
(1979).
[
Footnote 6]
Rule 501 provides in full:
"Except as otherwise required by the Constitution of the United
States as provided by Act of Congress or in rules prescribed by the
Supreme Court pursuant to statutory authority, the privilege of a
witness, person, government, State, or political subdivision
thereof shall be governed by the principles of the common law as
they may be interpreted by the courts of the United States in the
light of reason and experience. However, in civil actions and
proceedings, with respect to an element of a claim or defense as to
which State law supplies the rule of decision, the privilege of a
witness, person, government, State, or political subdivision
thereof shall be determined in accordance with State law."
[
Footnote 7]
We also find it significant that we have not been cited to a
single instance in the legislative history of Rule 501 where any
Member of Congress manifested interest in providing an evidentiary
privilege for state legislators charged in federal court with a
violation of a federal criminal statute.
[
Footnote 8]
This is not to suggest that the privilege law as developed in
the states is irrelevant. This Court has taken note of state
privilege laws in determining whether to retain them in the federal
system.
See, e.g., Trammel v. United States, ante p.
445 U. S. 40
(rejection of the antimarital facts privilege).
[
Footnote 9]
Compare Powell v. McCormack, 395 U.
S. 486 (1969) (suit for injunction against individual
Members of Congress to require the seating of Representative Adam
Clayton Powell barred by the Speech or Debate Clause),
with
Bond v. Floyd, 385 U. S. 116
(1966) (individual state legislators enjoined from depriving Julian
Bond of his seat in the Georgia Legislature) .
[
Footnote 10]
Despite the frequent invocation of the federal Speech or Debate
Clause in
Tenney, the Court has made clear that the
holding was grounded on its interpretation of federal common law,
not on the Speech or Debate Clause.
See Lake Country Estates,
Inc. v. Tahoe Regional Planning Agency, 440 U.S. at
440 U. S.
404.
[
Footnote 11]
Federal prosecutions of state and local officials, including
state legislators, using evidence of their official acts are not
infrequent.
See, e.g., United States v. Rabbitt, 583 F.2d
1014 (CA8 1978),
cert. denied, 439 U.S. 1116 (1979);
United States v. Mazzei, 521 F.2d 639 (CA3),
cert.
denied, 423 U.S. 1014 (1975);
United States v.
Homer, 411 F.
Supp. 972 (WD Pa.1976).
See also Anderson v. United
States, 417 U. S. 211,
417 U. S.
214-215 (1974). Of course, even a Member of Congress
would not be immune under the federal Speech or Debate Clause from
prosecution for the acts which form the basis of the Hobbs Act, 18
U.S.C. § 1951, and RICO, 18 U.S.C. § 1962, charges here.
See United States v. Helstoski, 442 U.
S. 477 (1979).
[
Footnote 12]
Cf. Gravel v. United States, 408 U.
S. 606,
408 U. S. 627
(1972) ("[W]e cannot carry a judicially fashioned privilege so far
as to immunize criminal conduct proscribed by an Act of Congress or
to frustrate the grand jury's inquiry into whether publication of
these classified documents violated a federal criminal
statute").
MR. JUSTICE REHNQUIST, with whom MR. JUSTICE POWELL joins,
dissenting.
For the reasons stated by Chief Judge Edwards in his opinion in
this case for the Court of Appeals for the Sixth Circuit, I would
affirm the judgment of that court.