Michael Grintjes, a mortgage broker, became involved in a scheme concocted by one of his clients, Thomas Younk. It was a variant of the kind of property flipping practice we discussed recently in
United States v. Haehle,
I
Grintjes began brokering mortgage transactions for Younk in October 1997. Between that date and February 1998, he handled eight loans for Younk, all involving Younk’s purchase of properties in northeast Wisconsin. In each of these transactions, Younk sent Grintjes an offer to purchase and an appraisal of the property prepared by Charlene Nasgovitz, an appraiser working in Younk’s real estate office. Grintjes would then collect other necessary paperwork, including verifica *878 tions from Younk’s banks that he had the money for the down payment available in his accounts, and would present the package to one or more lenders for approval. Grintjes testified that he never independently inspected the properties Younk sought to finance, nor did he ever verify the appraisals. He opined, however, that it was not common in the industry for a mortgage broker to do so.
On January 15, 1998, Grintjes presented one of Younk’s loan applications to USA Funding. The property Younk wanted to buy had been appraised by Younk’s office at $352,000; Younk stated that he planned to purchase the property for $350,000 and was seeking a loan of $262,500. Unfortunately for Younk and Grintjes, however, the president of USA Funding, Michael Walters, was familiar with the property Younk described and became suspicious about the appraisal. According to Walters, the property was a small house in Coleman, Wisconsin, and it could not have been worth $350,000. USA Funding ordered a review appraisal and discovered that the initial appraisal was fraudulent. After making this discovery, on January 15, Walters spoke with Grintjes about the loan application and explicitly told him that the appraisal Younk had supplied was fraudulent. In spite of that intelligence, on the next day Grintjes presented the identical loan application to another lender, Bankers Wholesale. Bankers Wholesale fell for the story and made the loan to Younk. It turned out to be a sham from top to bottom: the owners of the property had never agreed to sell it; Younk never bought it; and not a penny of the loan money was ever paid to the current owners.
Based on these facts, the government indicted Grintjes for aiding and abetting a fraudulent scheme involving the interstate transfer of funds. The essence of Grintjes’s defense was that he was just a go-between, that he had no reason to suspect that the documents Younk and others supplied to him were fraudulent, and that he had been duped by Younk just as the lenders were. In his direct testimony, Grintjes claimed that he had been confident that Younk’s deals were legitimate because all of the information that he had collected about Younk and the properties checked out. Grintjes made particular reference to the verification of deposit forms he received from Younk’s banks. Because Grintjes’s office had followed standard procedures in sending the forms to the banks to be filled out, said Grintjes, and because three separate banks had filled out the forms and vouched for Younk’s creditworthiness, Grintjes asserted that he was confident that Younk was legitimate.
The government then cross-examined Grintjes about the verification of deposit forms, and Grintjes identified his signature on three of the forms attesting to the fact that the forms were being sent directly from Grintjes’s office to the banks and had not passed through Younk’s hands. Grintjes also testified that he personally sent at least one of the forms to the bank. In response to the prosecutor’s suggestion that the bank verifications were forged, Grintjes testified that he had “no way to know” that the forms were forgeries.
In order to rebut Grintjes’s testimony that he felt confident relying on the bank verification forms, the government decided to call employees from three different banks who were prepared to testify that their signatures on the verification of deposit forms were forged. One of the bank employees was also going to testify that the account numbers listed on the form did not even exist at her bank. According to the government, it was highly unlikely that Grintjes would have wound up with forged documents from three separate banks if he had actually followed standard procedures in processing the forms. This made it likely that Grintjes was lying about the procedures he followed in collecting the forms. It was the government’s theory that Younk forged the forms and supplied them directly to Grintjes; if that were *879 true, Grintjes would have had every reason to suspect Younk of foul play.
Grintjes objected to the admission of this testimony on two grounds. First, he argued that the testimony was not appropriate rebuttal evidence but was essentially an extension of the government’s casein-chief. According to Grintjes, he never denied that the documents were forgeries; he merely stated that he had no knowledge of whether they had been forged, so proof that the documents had been forged would not contradict or impeach his testimony. Grintjes’s second argument was that the evidence of the forgeries was potentially exculpatory in that it suggested that employees at the various banks may have been involved in Younk’s scheme, and that as such, the government was required by Brady to turn the evidence over to Grintjes before trial. The district court admitted the rebuttal evidence over Grintjes’s objection, and he now appeals that decision.
II
The proper function of rebuttal evidence is “to contradict, impeach or defuse the impact of the evidence offered by an adverse party.”
United States v. Papia,
Grintjes argues that, even if the testimony did contradict or defuse his testimony, it still should not have been admitted in rebuttal, because it was essentially a continuation of the government’s case-in-chief. The government counters that, during its case-in-chief, it had no way to know whether Grintjes would testify at all, much less what he would say about the forms or anything else. The district court was well within the bounds of its discretion when it decided to accept the government’s argument.
Finally, Grintjes argues that the bank employees’ testimony should not have been admissible to prove that Grintjes lied about sending the forms to the banks, because the evidence could just as easily lead to the inference that people at the banks were responsible for the forgeries. We disagree. Even if the evidence was not ironclad proof of Grintjes’s wrongdoing, it nevertheless tended to show that Grintjes lied about whether he followed the standard procedures or whether he knew the forms were forgeries. If Grintjes believed a different interpretation of the evidence was more logical, he was free to argue his view, as he did, in closing. The evidence of the forgeries tended both to impeach Grintjes and to contradict his innocent explanation of his involvement in the scheme. Once again, the district court did not abuse its discretion in admitting the testimony as rebuttal evidence.
Grintjes’s second contention, that the government had an obligation under
Brady
(which it violated) to turn the evidence of the forgeries over to him before trial, fares no better.
Brady
prohibits
*880
prosecutors from suppressing evidence “favorable to an accused” if the evidence is “material either to guilt or to punishment.”
Grintjes has not persuaded us that he meets the second of the
Brady
criteria: he has not shown that the evidence of the forgeries was “favorable to the accused.” See
United States v. Polland,
This argument betrays a misunderstanding of the Brady rule. The government admits that if it had possessed any evidence tending to show that someone at the banks was behind the forgeries, it would have been required to turn that evidence over. But there was no such evidence. The evidence that the government did have showed only that the documents Grintjes swore were collected from several banks using standard procedures were really forgeries. This was inculpatory evidence, not exculpatory.
Although the fact that the challenged evidence was not favorable to the defense is sufficient to dispose of Grintjes’s
Brady
claim, we add for the sake of completeness that his argument would founder on other aspects of the
Brady
rule as well.
Brady
applies only where the allegedly exculpatory evidence was not disclosed in time for the defendant to make use of it. See,
e.g., United States v. Adams,
Furthermore, this court has repeatedly held that
Brady
does not apply to evidence that a defendant would have been able to discover himself through reasonable diligence. See,
e.g., Crivens v. Roth,
Finally, a
Brady
violation requires a new trial only if there is a reasonable possibility that the outcome of the case would have been different had the evidence not been suppressed. See
Crivens,
Ill
We conclude that there was no Brady violation in this ease and that the district court did not abuse its discretion in permitting the government to introduce rebuttal evidence showing that the forms verifying the deposits were forged. The judgment of the district court is
AFFIRMED.
