This is a government appeal, pursuant to 18 U.S.C. § 3731, from an order granting a motion to suppress evidence obtained in violation of Internal Revenue Service guidelines. Relying upon
United States v. Leah
ey,
In the underlying criminal tax prosecution, defendant-appellee Claude Jobin and Embassy Homes, Inc. were charged with thirteen counts of wilful failure to file a return, supply information, or pay tax, 26 U.S.C. § 7203. During the period covered by the information, Claude Jobin was doing business as Jobin Associates, Inc. 1 (Associates), engaged in framing homes, a portion of the building construction process. Embassy Homes, Inc. (Embassy) was a New Hampshire corporation owned and operated solely by Jobin and his wife. It served as the prime contractor for some of the projects on which Jobin Associates, Inc. worked. The gravamen of the informаtion filed against Jobin and Embassy was that they had failed to file returns and pay over the taxes withheld from their employees, i. e., federal income tax withheld, and social security taxes.
On April 19, 1973, Special Agent Donald Cote of the IRS left four summonses at the field office of Associates for the production of the records of Associаtes and Embassy. 2 In response to the summonses, Jobin arranged a meeting with Special Agent Cote at the office of the IRS in Manchester, N.H. for May 2, 1973.
Under Internal Revenue Service Guidelines, Special Agents are required to give *156 taxpayers warnings concerning their rights at the outset of an interview. 3 Cote testified at the suppression hearing that he gave Jobin all the required warnings at the meeting on the morning of May 2 (morning meeting) except the statement concerning the assistance of counsel (the attorney warning). The district court found, however, that Agent Cote also omitted that portion of the required warnings as contained in the official NAR Pub. 120 which provides that the Speciаl Agent inform the taxpayer that “one of my functions is to investigate the possibility of criminal violations of the Internal Revenue laws (the criminal warning). An extended interview then took place during which Jobin turned over various records of his business enterprises.
On the afternoon of May 2, Special Agent Cote visited Jobin at his residence and obtainеd additional records (the afternoon meeting). Cote testified at the suppression hearing that he repeated the warnings of NAR Pub. 120 at the outset of this meeting. An agent who accompanied Cote to the afternoon meeting corroborated this testimony. The district court, however, found otherwise. There were two subsequent meetings bеtween Cote and Jobin: on June 19 and October 1, 1973. Agent Cote testified, and the district court found, that the proper warnings had been delivered prior to these meetings.
On the basis of its findings of fact, the district court held that Special Agent Cote had not substantially complied with the IRS warning regulations. It suppressed all evidence gathered by the governmеnt in the course of the interviews, including both the Embassy corporate records and any evidence procured after Jobin had been fully informed of his rights on June 19, 1973.
The government raises several claims on appeal. First, it challenges the district court’s findings that Agent Cote failed to advise Jobin concerning the possible criminal nature of thе investigation on the morning of May 2, and that Cote failed to give any warnings on the afternoon of May 2. Second, it contends that the omissions of Agent Cote were not so serious as to compel suppression under United States v. Leahey, supra. Finally, it states that suppression should not extend to either the corporate records nor to the evidence obtаined from Jobin after he had been fully warned.
The findings of the district court after a hearing on a pre-trial motion to suppress are binding on appeal unless they are clearly erroneous.
United States
v.
Cepulonis,
The other contested factual finding presents a more difficult question on appeal. Not only did Agent Cote testify that he gave the required NAR Pub. 120 warnings at the outset of the afternoon meeting, but the Special Agent who accompanied him also testified in corroboration. Unlike that of Agent Cote, the second agent’s testimony was unimpeached on cross-examination. On the contrary, he was able to accurately remember the content of all the NAR Pub. 120 warnings and stated that he was testifying from his recollection. We recognize that the credibility of witnesses is peculiarly within the competence of the trial court.
United States v. Montos,
The vacation of this finding of fact, while helpful to the government, does not dispose of this appeal. Three issues remain: whether the omission of the criminal and attorney warnings at the morning meeting of May 2 requires suppression of the evidencе gathered at that meeting; if so, whether the “fruit of the poisonous tree” doctrine is applicable to suppress evidence gathered after adequate warnings had been given, and whether corporate records should be suppressed.
In this court’s initial decision in this area,
United States v. Leahey, supra,
we found that, as a matter of due process, suppression of evidence wаs an appropriate sanction to insure IRS compliance with its announced policy of warning individuals investigated by Special Agents. Our two subsequent decisions,
United States v. Bembridge,
As noted in
Leahey, supra,
The district court found that not only the evidence obtained directly in the morning meeting should be suppressed, but also all evidence obtained from Jobin in subsequent meetings. It stated, “[t]he warnings given to the defendant about counsel at the interviews subsequent to the one of May 2 were too little and too late.” The district court was, of course, basing its analysis on its finding that no warnings had been given before the afternoon meeting of May 2. As noted above, this finding has been vacated. Thus, we begin our discussion of whether the “fruit of the poisonous tree” doctrine should apply so as to exclude evidence acquired in the later meetings from a different factual premise.
This court has nevеr decided whether the “fruit of the poisonous tree” doctrine should apply in principle to violations of the IRS self-imposed warning regulations.
But cf. Morse, supra,
Although there are no cases analyzing exclusion of indirect evidence obtained following a violation of IRS warning regulations, we think there is a close analogy in cases concerning the admissibility of confessions obtained subsequent to an inadmissible confession.
See, e. g., Harrison v. United States,
Perhaps our own decision,
Knott v. Howard, supra,
is most clearly on point for the first confession there was rendered inadmissible not beсause the trial court found it to be coerced, but because it was obtained in violation of the rule in
Escobedo v. Illinois,
Applying these principles to the ease at bar, we find that the evidence derived from the meetings between the IRS Special Agents and Jobin at the afternoon meeting on May 2 and on subsequent occasions
*159
should not be suppressed. The evidence presented at the suppression hearing shows that the omissions in the warnings at the morning meeting were a result of a good faith, negligent failure on the part of Agent Cote. While the divergence from the requirements was substantial, there were no aggravating circumstances prеsent.
See United States v. Maciel,
The final criterion, thе voluntary nature of the defendant’s statements, is a point of contention between the parties. The government emphasizes Jobin’s cooperative attitude throughout the investigation. Appellee claims that he had been committed to an irreversible course of conduct at the defective morning interview: he had no practical choice but to continue cooperating with the IRS after receiving full warnings. While noting that Jobin was possibly under some psychological pressure, cf.
United States v. Bayer, supra,
Finally, we find that the principles underlying
Leahey,
promotion of uniform conduct on the part of IRS Agеnts and vindication of the taxpayer’s right to rely on the published statements of the IRS,
The final question raised by appellant government is whether corporate records should be excluded as a sanction for non-compliance with the warning regulations. Some of the records obtained in the morning meeting were apparently those of Embassy Homes, Inc., the incorporated portion of Jobin’s business. The warning regulations themselves are phrased in terms of a natural person, and are not designed to highlight any privilege possessed by a corporation.
See United States v. Sourapas, supra,
Appellee contends that the investigations into Embassy and Jobin were so intertwined as to cоmpel exclusion of the corporation’s records. The logic behind this argument is not compelling. On the contrary, it is the character of the records sought by the government, not the nature of the investigation, which controls the applicability of the Fifth Amendment privilege against self-incrimination.
See Wilson v. United States, supra,
Accordingly, we affirm the order of the District Court insofar as it suppresses statements and рersonal records of Jobin, made or turned over at the morning meeting on May 2, 1973. We reverse the order of the District Court in all other respects.
Notes
. When Jobin formed Jobin Associates, Inc., he contemplated that it would be incorporated under New Hampshire law. The formal steps, however, were never carried out. Thus, during the period in question, Jobin Associates, Inc., despite its name, was a sole proprietorship.
. Although the record is unclear, we shall assume these were summonses pursuant to 26
U.S.C. § 7602(2).
. Special Agents investigate criminal violations of the tax laws. In contrast, Revenue Agents investigate civil matters, and are not required to give warnings. At the time of the interview, Spеcial Agents were required to give the following warnings:
“As a Special Agent, one of my functions is to investigate the possibility of criminal violations of the Internal Revenue laws, and related offenses.
“In connection with my investigation of your tax liability (or other matter) I would like to ask you some questions. However, first I advise you that under the 5th Amendment to the Constitution of the U.S. I cannot compel you to answer any questions or to submit any information if such answers or information might tend to incriminate you in any way. I also advise you that anything which you say and any information which you submit may be used against you in any criminal proceeding which may be undertaken. I advise you further that you may, if you wish, seek the assistancе of any attorney before responding.” NAR Pub. 120.
. Agent Cote testified that he gave the contested warning before turning on the tape recorder. Because the criminal warning is the first warning and is contained in a separate paragraph of NAR Pub. 120, this testimony is not inherently incredible.
. The history of the finding of fact is illuminating. As originally drafted the district court found thаt “the only warning given to the defendant on May 2 is the one contained in . . the interview transcript.” No mention was made of the afternoon meeting. On a motion of the government to amend the memorandum opinion, the district court declined to make a finding that the warnings were given at the afternoon meeting. It stated that little credibility attached to the testimony of Agent Cote. It made no mention of the second Agent’s corroborating testimony.
