In 1983 an Indiana jury found Mark Wisehart guilty of murder and robbery of an elderly woman, the burglary of her home, and the theft of her- property. The jury recommended the death penalty, and the judge agreed and sentenced Wisehart accordingly. After exhausting state judicial remedies in
Wisehart v. State,
The police discovered the body as the result of an anonymous phone call — by Wisehart himself, who disguised his voice. Wisehart lived in a homeless shelter called the “Christian Center” to which his victim had been a regular visitor. Another resident, a companion in crime to Wisehart named Johnson, testified that Wisehart had sent him a series of letters in which he talked about going to old people’s houses and robbing them and killing anyone who got in the way; the letters were placed in evidence. Johnson also testified that after the murder Wisehart, realizing that Johnson would be a witness, told him: “Try to make it look like Pm crazy.”
Wisehart gave the police a full and detailed confession a week after the murder. His defense at trial was that he was insane and his confession (which he admitted making) false.
He makes two arguments. (A third, that some of the jury instructions suggested he might be convicted on the basis of a mere preponderance of the evidence, was procedurally defaulted and is anyway completely without merit.) The first argument is that the state violated the
Brady
doctrine (see, e.g.,
Strickler v. Greene,
The second way of invoking.
Brady
is by showing that although there was no quid pro quo, the state, as in our
Boyd
and
Williams
cases,
United States v. Boyd,
There may be a third category; it could be thought intermediate between the first two. This would be the definite benefit that is neither a quid pro quo nor lavish, yet permits an inference that the witness’s testimony would be affected. Suppose the prosecutor had given Johnson $500, with no . words exchanged, and later called him as a. witness. Johnson might think either that his acceptance of the money had created an obligation to cooperate with the prosecution or that he should cooperate out of gratitude. There would be an argument for requiring disclosure of such a benefit, especially as the requirement would not create the problem of fuzzy boundaries that requiring disclosure of a mere forbearance to prosecute a witness for unrelated crimes, discussed next, would create. We need not decide how strong an argument; Johnson received no such definite benefit.
What is decisive for this case is this court’s refusal to recognize a fourth
Brady
category, in which the state merely doesn’t come down as hard on a witness as it could. “Todd cannot prove an agreement existed. He argues that at the very
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least Nielson had an ‘expectation’ of benefit. But what one party might expect from another does not amount to an agreement between them. And Todd does not argue that the state knew of Nielson’s expectation or that he could not have uncovered that expectation with reasonable diligence. This brings us back to the agreement, which Todd cannot show existed. Without an agreement, no evidence was suppressed, and the state’s conduct, not disclosing something it did not have, cannot be considered a
Brady
violation.”
Todd v. Schomig,
The objections to the extension for which Wisehart contends are twofold. First, the category has no ascertainable boundaries. Rarely does the state end up charging a defendant with every possible crime that he may have committed. Because the state doesn’t have the resources to do that, most criminal cases are disposed of pursuant to plea agreements that involve some concessions on its part. The implication of Wisehart’s argument is that whenever the state uses a criminal as a witness, which it does very commonly in criminal eases, the entire history of the state’s dealing with the individual must be excavated and displayed and inspected for intimations of leniency, and perhaps all his hypothetical future dealings as well, for he might think that cooperation now would yield benefits should he ever again become involved with the law. Any time the government had omitted to charge the witness with a crime, the omission would have to be disclosed to defense counsel and explained to the jury, unless the statute of limitations had run, since until then the government could punish the witness for unsatisfactory testimony by prosecuting him for the crime. But second, the impeachment value would be slight, once charging practices were explained to the jury-
Evidence presented in Wisehart’s postconviction proceedings, and thus not available to the defense at trial, indicated that the state had not prosecuted Johnson for two burglaries that they suspected him of having committed, because they didn’t want by doing so to dissuade him from testifying against Wisehart; they didn’t want to antagonize him. But what would knowledge of this motive of the state’s have added to the jury’s consideration? Had the prosecutor testified that of course the state didn’t want to risk losing a witness in a capital case merely to be able to convict the witness of burglary, this would not have helped Wisehart.
Yet “certainly Johnson was aware of the benefits he was receiving for providing what the police thought to be valuable testimony.”
The other issue presented by the appeal is whether Wisehart was deprived of his right to trial by an impartial jury. In a postconviction hearing conducted more than a decade after his trial, Wisehart presented an affidavit from one of the jurors that stated: “I learned that Mark Wisehart had taken a polygraph test. The jury had been brought to the courthouse, and was preparing to begin court when we were told court would not be held that day. I learned the court session had been canceled because Mark Wisehart was to take a polygraph test. I do not recall who gave me the information about the polygraph. After the polygraph, the trial continued, and I never learned the results of [the] polygraph test.” No effort was made to call the juror as a witness in an effort to obtain further detail of the incident, and no other factual inquiry was conducted; the quoted passage is the entire information we have about the incident.
Wisehart points to the statement in the Supreme Court’s decision in
Remmer v. United States,
In short — and the subsequent case law is in accord with this interpretation of
Remmer
— the extraneous communication to the juror must be of a character that creates a reasonable suspicion that further inquiry is necessary to determine whether the defendant was deprived of his right to an impartial jury. How much inquiry is necessary (perhaps very little, or even none) depends on how likely was the extraneous communication to contaminate the jury’s deliberations.
Evans v. Young,
The affidavit was sufficient to necessitate a further inquiry at which the judge would have asked the juror how she had reacted to learning about the polygraph test. From the fact that the trial resumed after the test had she assumed that Wisehart had flunked it? If so, had she thought polygraph tests such reliable detectors of lies that she inferred that Wisehart must be guilty? The reliability of polygraph tests remains an open question (see references in
United States v. Scheffer,
It doesn’t follow that permitting such evidence to be given in a criminal trial would violate the Constitution; a violation of a state’s rule on the admissibility of evidence is not a violation of federal law. But it does follow that smuggling the defendant’s test result into the jury room would have required a hearing under the Remmer line of cases. The concern with extraneous material in the jury room is not limited to material that would be inadmissible at trial; if news about a defendant’s having taken a polygraph test reaches the jurors under the table as it were, the defendant is denied an ability to put the results in — to explain for example that he had passed the test, or at least not failed it; to describe the weaknesses of lie detectors; and in short to pull, or at least try to pull, the sting.
What happened in this case was not so egregious as telling the jury sub rosa that Wisehart had taken and flunked a polygraph test. But it was bad enough to require a hearing, however abbreviated, to determine what impact the news that he had taken the test had on the jury.
Back in 1994 it would have been relatively easy to call the juror as a witness and ask her to explain her reaction to learning about the polygraph test, though she might have forgotten because the trial had been conducted in 1983. It will be all the more difficult today to reconstruct an incident now more than twenty years in the past. But it was the state’s burden, given the juror’s affidavit, to present evidence that the jury’s deliberations had not *328 been poisoned by the reference to Wise-hart’s having been given a polygraph test.
The judgment must therefore be vacated with directions that the state release Wise-hart, retry him, or conduct a further post-conviction hearing addressed to the issue of jury bias.
