delivered the opinion of the Court.
This is the third of the net worth cases and the first dealing with the Government’s use of extrajudicial statements made by the accused. Petitioner and his wife were jointly tried on five counts charging them with willful attempts to evade and defeat their income taxes for the years 1946 through 1950. A motion for acquittal was granted as to the wife on all five counts, and as to petitioner on the fifth count (for the year 1950). The jury found petitioner guilty on the first four counts, and the conviction was affirmed by the Court of Appeals.
The Government’s theory was that the increases in the net worth of petitioner and his wife exceeded their reported income for each of the prosecution years, and that these increments represented taxable income. The evidence tended to show that petitioner and his wife were persons of moderate means prior to 1945, and that toward the end of that year petitioner acquired a racing-news service. In the four succeeding years, the prosecution years here in issue, petitioner and his wife acquired a large amount of visible wealth in the form of bank accounts, real estate, securities, and other assets. The evidence, taken as a whole, tended to prove that petitioner and his wife had understated their income for the four-year period by over $190,000.
The issues in this case stem from a statement signed by the petitioner and delivered to the Government agents
Admissibility of the Statement.
Petitioner contends that his net worth statement should not have been admitted in evidence because it was procured pursuant to an understanding between petitioner and a Government agent that the case would be closed and the petitioner granted immunity. See
Wan
v.
United States,
The issue of fraud or deceit on the part of the Government agent was properly submitted to the jury, and the jury, in arriving at its general verdict, could have found from the conflicting evidence that no fraudulent inducement had been offered petitioner or his accountant. Petitioner cannot complain that he was denied a
voir dire,
cf.
United States
v.
Carignan,
Corroboration of Petitioner’s Statement.
Petitioner’s second major objection is that his net worth statement, as it related to his opening net worth, was not corroborated — or was insufficiently corroborated — by independent evidence. Petitioner’s statement listed his opening net worth as follows:
Bank account. $1,079.60
Residence . 12,000.00
Automobile . 2,000.00
Total assets $15,079.60
Cash in banks. $8,058.58
Drug store partnership. 5,618.39
Real estate. 18,600.00
Furniture . 2,000.00
Automobile. 2,000.00
Total. $36,276.97
In determining these opening net worth figures, the Government agents relied in part on figures furnished by petitioner in his net worth statement and in other of his extrajudicial admissions — for the autos, the furniture, and one parcel of real estate. Any variation in these figures would not materially affect the result. 2 , But petitioner further complains that the Government did not corroborate the negative implications of his net worth statement, that he did not have at the end of 1945 any substantial assets — for example, cash on hand — which were not reflected in his or the Government’s net worth computation. The question presented, therefore, is whether there is sufficient independent evidence to corroborate petitioner’s extrajudicial admission that he did not have sufficient assets at the starting point to account for the increases in net worth attributed to him in the prosecution years.
The general rule that an accused may not be convicted on his own uncorroborated confession has previously been recognized by this Court,
Warszower
v.
United States,
The first issue is whether the requirement of corrobora- ■ tion may properly be applied to the crime of tax evasion. The corroboration rule, at its inception, served an extremely limited function. In order to convict of serious crimes of violence, then capital offenses, independent proof was required that
someone
had indeed inflicted the
The next problem presented is whether the statement here involved — the opening net worth — must be corroborated. Although this statement was part of a document which may have admitted an understatement of taxable income, one of the elements of the crime of tax evasion, still it is clear that the statement is not a confession admitting to all the elements of the offense. There is some uncertainty in the lower court opinions as to whether the corroboration requirement applies to mere admissions, see
United States
v.
Kertess, supra,
at 929;
Ercoli
v.
United
The negative implications of petitioner’s opening net worth admission formed the cornerstone of the Government’s theory of guilt. Without proof that assets on hand at the beginning of the prosecution period did not account for the alleged net worth increases, the Government could not succeed. Holland v. United States, ante, p. 121. An admission which assumes this importance in the presentation of the prosecution’s case should not go uncorroborated, and this is true whether we consider the statement an admission of one of the formal “elements” of the crime or of a fact subsidiary to the proof of these “elements.” It is the practical relation of the statement to the Government’s case which is crucial, not its theoretical relation to the definition of the offense.
Although we are unable to hold on this record that petitioner’s statement was inadmissible, the evidence is sufficient to cast doubt on the accuracy of his admissions. The unreliability of the statement is illustrated by the great variance between its net worth calculation and the Government’s computation, although petitioner’s consist
There has been considerable debate concerning the quantum of corroboration necessary to substantiate the existence of the crime charged. It is agreed that the corroborative evidence does not have to prove the offense beyond a reasonable doubt, or even by a preponderance, as long as there is substantial independent evidence that the offense has been committed, and the evidence as a whole proves beyond a reasonable doubt that defendant is guilty.
Gregg
v.
United States,
But substantiating the opening net worth is just one method of corroborating these extrajudicial statements. Petitioner’s admissions may also be corroborated by an entirely different line of proof — by independent evidence concerning petitioner’s conduct during the prosecution period, which tends to establish the crime of tax evasion without resort to the net worth computations. The Government’s evidence showed that coincident with petitioner’s opening of the racing-news service, in which he kept no records, petitioner and his wife opened 9 new bank accounts, making their over-all total 14 accounts in 12 banks; that the money in these accounts, which amounted to only $8,000 at the beginning of the prosecution period, varied between $42,000 and $80,000 during the prosecution years; that brokerage accounts, opened by petitioner and his wife in 1947 and 1948 respectively, were worth $9,000 in 1947 and over $41,000 in 1948 and 1949; that petitioner and his wife made new investments in realty during the prosecution period, about $2,000 in 1946, over $14,000 in 1948, and $35,000 in 1949; that other substantial expenditures were made during the
We hold that under either of these two lines of proof sufficient corroboration was shown to permit the case to go to the jury. The circumstances leading up to petitioner’s statement, and the failure of the facts shown therein to mesh with the other evidence adduced by the Government, imposed on the trial judge and the reviewing courts a duty of careful scrutiny. Nevertheless, the independent evidence was strong enough, we believe, to overcome these indicia of unreliability, and we accordingly
Affirm.
Notes
Although there had previously been discussion of a civil fraud penalty, this check was apparently meant to cover only the tax liability proper.
The Government also relied on petitioner’s admissions in establishing his living expenses during the prosecution years. But these do not bear on opening net worth and are therefore not fairly within the question presented. Moreover, the variation possible in these figures is too slight to affect the result in any significant respect.
Admissions given under special circumstances, providing grounds for a strong inference of reliability, may not have to be corroborated. Cf.
Miles
v.
United States, supra; State
v.
Saltzman,
They were made to officials after the offense had been committed. It may be questioned, though, whether these admissions were as basic to the Government’s case as the statements concerning opening net worth, and whether they should therefore be exempted from the requirement of corroboration. But where a fact is sufficiently important that the Government adduces extrajudicial statements of the accused bearing on its existence, and then relies on its existence to sustain the defendant’s conviction, there is need for corroboration. Cf. United States v. Kertess, supra, at 930.
