The main issues in this appeal concern the findings a district court must make when it calculates the amount of loss and number of victims under the Sentencing Guidelines for an offender convicted of fraud. The government appeals Thomas Foley’s sentence of 75 months of imprisonment and two years of supervised release for mail fraud, 18 U.S.C. § 1341, and money laundering, 18 U.S.C. § 1957, in a Pon-zi-type scheme involving investments in script automated transaction machines. The government argues that the district court erred when it calculated Foley’s amount of loss by deferring to the forfeiture verdict of the jury, found a number of victims based on preliminary responses to *631 the probation office, and declined to apply an enhancement for obstruction of justice. Foley cross-appeals and raises arguments about forfeiture, restitution, and prosecu-torial misconduct. In the appeal by the government, we vacate Foley’s sentence and remand for resentencing because the district court erred when it failed to make independent findings of the amount of loss and number of victims and declined to rule on the obstruction of justice enhancement. Because Foley’s arguments in his cross-appeal are meritless, we affirm Foley’s convictions and the orders of forfeiture and restitution.
I. BACKGROUND
Foley was the owner and president of Global Vending, Inc., a vendor of script ATMs. Global solicited investors through the mail. Investors were told that they could purchase a machine at a cost of up to $5000, and, in return, would receive $.80 per transaction whenever the machine was used.
Global eventually oversold investments and assigned several — in some cases more than 80 — investors to the same machine, contrary to the promise that each investor would be the sole owner of a machine. Of the nearly 350 investors who sent money to Global, only 20 to 25 maintained sole ownership of their machines. As the business spiraled out of control, Global began to pay investor “returns” not from ATM transaction fees but from payments that Global received from newer investors. Global later created a “shared location” program for its new investors, in which it promised investors that they would share machines owned by Global with other investors for four to six weeks before receiving them own machines. These investors also were paid returns out of the principal investments of other investors.
Foley enjoyed an extravagant personal lifestyle at the expense of the accounts of Global. After investors complained, agents of the Federal Bureau of Investigation searched offices of Global and Foley’s home and froze Foley’s accounts. Foley transferred $800,000 from an account that the FBI had not frozen into his father’s bank account and enlisted his wife and sister to launder those funds.
A jury convicted Foley of two counts of mail fraud, 18 U.S.C. § 1341, and eleven counts of money laundering, id. § 1957, but the jury acquitted Foley of wire fraud and conspiracy charges. The jury also returned a special forfeiture verdict that found that the amount of proceeds from the mail fraud was $2,000,000.
At the sentencing hearing, Foley did not object to the factual allegations contained in the presentence investigation report. The district court adopted, over the objection of the government, the forfeiture verdict of the jury as the amount of loss under the Guidelines and stated that the jury had “made a specific finding” that the court found “very difficult” to increase. The district court next calculated, over the objection of the government, the number of victims as more than 50 but less than 250. The court accepted 158 — the number of people who had responded to a letter from the probation office regarding restitution — as a “benchmark.” The parties also urged the court to make a finding about the enhancement for obstruction of justice requested by the government. The district court declined to apply the enhancement and explained that it would adopt a portion of the presentence investigation report, in which the probation officer stated that he would defer to the district court on the obstruction of justice issue.
In its complete Guidelines calculations, the court used a base offense level of 7 for *632 the grouped counts of mail fraud. United States Sentencing Guidelines § 2Bl.l(a)(l) (Nov. 2004). The court enhanced the offense level by 16 levels for the amount of loss, id. § 2Bl.l(b)(l)(I); by 4 levels for the number of victims, id. § 2Bl.l(b)(2)(B); by 1 level for money laundering, id. § 2Sl.l(b)(2)(A); and by 2 levels for Foley’s organizer role, id. § 3Bl.l(c). The total offense level was 30, Foley’s criminal history category was I, and the Guidelines sentencing range was 97 to 121 months. The district court concluded that the Guidelines range “overstate[d] the necessity for incarceration,” and imposed a sentence of 75 months of imprisonment and two years of supervised release.
Three months later, the district court conducted a restitution hearing. The district court accepted the list of victims and loss amounts submitted by the government, and ordered restitution to 343 individuals in the amount of $12,635,114.29. The district court stayed the order of restitution pending this appeal.
II. STANDARDS OF REVIEW
Several standards of review govern this appeal. We review
de novo
the interpretation and application of the Guidelines, and we review underlying factual findings for clear error.
United States v. McVay,
III. DISCUSSION
Our discussion is divided into two parts. We first address the appeal by the government of Foley’s sentence. We next address Foley’s cross-appeal of his convictions, forfeiture, and restitution. We conclude that the arguments of the government have merit but Foley’s arguments do not.
A. The Appeal by the Government
The government argues that the district court erred when it calculated the loss amount attributable, to Foley, calculated the number of victims, and declined to make a finding about obstruction of justice. If these arguments are meritorious, we must consider whether Foley can establish that the errors were harmless. We discuss each argument in turn.
1. The District Court Erred in Its Calculation of the Amount of Loss.
The government argues that the district court misapplied the Guidelines when it calculated the amount of loss, U.S.S.G. § 2Bl.l(b)(l), by deferring to the $2,000,000 forfeiture verdict returned by *633 the jury. The government argues that the court was required to make an independent finding about loss, which the government contends exceeded $7,000,000. We agree.
Our decision in
United States v. Hamaker,
We explained that the district court in
Hamaker
erred in three respects. First, forfeiture and loss “require distinct calculations and need not be calculated identically,”
id.
at 1337, even though they are subject to the same burden of proof, which is preponderance of the evidence,
id.
at 1337
&
n. 21. “Because ‘[forfeiture is a penalty imposed on a criminal independent of any loss to the crime victim,’ the amount of the jury’s forfeiture verdict is not necessarily the correct measure of loss for sentencing purposes, and the procedures for arriving at a forfeiture amount and calculating loss are distinct.”
Id.
(quoting
United States v. Dawkins,
Our decision in Hamaker compels the conclusion that the district court erred. The district court adopted the forfeiture verdict of the jury as the amount of loss for the purposes of the Guidelines calculation and explained only that the court found it “very difficult ... to increase the amount of loss” above the amount that the jury returned. The court failed to take into account all relevant conduct or explain why certain conduct was not relevant, failed to understand the difference between forfeiture and loss, and abdicated its responsibility to make independent findings under the Guidelines.
2. The District Court Erred in Its Finding of the Number of Victims.
The government argues that the district court misapplied the Guidelines when it calculated the number of victims. U.S.S.G. § 2Bl.l(b)(2). For its finding of the number of victims, the district court adopted the number of individuals who had responded to a letter sent about restitution by the probation office, which was 158. Foley argued that the court should base its calculation on the number of victims who testified at trial. The government urged the court to use a number greater than 250, because Global had nearly 400 investors and the vast majority of them had been assigned to shared ATMs. We agree with the government that the district court erred.
The district court erred when it adopted the number of responses received by the probation office as the number of victims for sentencing purposes. As explained earlier, the district court did not make an independent finding on the amount of loss, and the number of victims is defined in relation to the loss calculation. A victim is “any person who sustained any part of the actual loss” calculated under the Guidelines. U.S.S.G. § 2B1.1 cmt. n. 1. The district court accepted the 158 responses *634 to the probation office letter as a “benchmark” for calculating the number of victims, but the number of people who responded to the letter from the probation office about restitution did not establish how many people sustained the loss attributable to Foley. The district court also recognized that there were individuals the probation office had not yet located.
The district court must make independent findings to support its calculation of loss.
See Hamaker,
3. The District Court Erred When It Declined to Make a Finding About the Obstruction of Justice Enhancement.
The government argues that the district court erred when it declined to make a finding about the obstruction of justice enhancement. The district court purported to make a finding when it adopted the portion of the presentence investigation report in which the probation officer stated that he would defer to the district court on this issue. We again agree with the government that the district court erred.
The district court abdicated its duty to rule on the obstruction of justice enhancement. The government sought the obstruction enhancement based at least in part on Foley’s alleged perjury at trial and his attempt to conceal his assets from the FBI investigation.
See
U.S.S.G. § 3C1.1;
United States v. Dunnigan,
4. The Sentencing Errors Were Not Harmless.
Although the district court erred when it applied the advisory sentencing Guidelines, we must disregard the errors if they were harmless.
United States v. Mathenia,
Foley cannot establish that a properly calculated Guidelines range would not have substantially affected his sentence. The potential effect of the cumulative errors of the district court regarding the Guidelines calculations was eight offense levels, which would have raised the bottom of the Guidelines range nearly 250: percent from 97 months to 235 months. Foley argues that, because the district court sentenced below the lower range it calculated, it also would have sentenced below any higher range. This assertion may be true, but it does not follow that the court would have imposed the same sentence had the court under
*635
stood that a different sentencing range applied. The properly calculated sentencing range is one of the factors a court must consider, 18 U.S.C. § 3553(a)(4)(A), and a 250-percent higher range ordinarily would substantially affect the final sentence. We cannot say “with fair assurance,”
Mathenia,
B. Foley’s Cross Appeal
In his cross-appeal, Foley argues that his order of forfeiture was defective, the district court erred when it included restitution for acquitted conduct and for harm that was not proved by a preponderance of the evidence, and four instances of prose-cutorial misconduct entitled him to a mistrial. We discuss each issue in turn. Foley’s arguments all fail.
1. Forfeiture
Foley argues that the district court should not have forfeited the proceeds of his mail fraud because the fraud did not “affect a financial institution.” He cites a statute in support of this argument,
see
18 U.S.C. § 982(a)(2)(A), but he was not charged under that statute. The third superseding indictment sought forfeiture based on other statutes,
see
18 U.S.C. § 981(a)(1)(C); 28 U.S.C. § 246, which authorize forfeiture of proceeds from “specified unlawful activity,” including mail fraud, and contain no requirement about “affecting a financial institution,” 18 U.S.C. § 981(a)(1)(C); 28 U.S.C. § 2461;
see also
18 U.S.C. § 1956(c)(7) (defining “specified unlawful activity” and incorporating the offenses listed in 18 U.S.C. § 1961(1), which include mail fraud, into this definition). Because Foley does not argue that forfeiture was improper under section 981, the statute upon which the government sought forfeiture, Foley’s argument is frivolous.
Cf. United States v. Jennings,
2. Restitution
Foley makes two arguments regarding restitution. First, Foley argues that the district court erred when it calculated restitution based in part on acquitted conduct. Second, Foley argues that the government did not prove by a preponderance of the evidence that the victims of his offense were “directly harmed” by his conduct.
a. Restitution for Acquitted Conduct
The Mandatory Victims Restitution Act, 18 U.S.C. §§ 3663A-3664, governs the restitution order.- Under the Restitution Act, restitution for mail or wire fraud is not “limited to the specific act of fraud underlying the mailing or use of the wires for which the defendant is convicted,” but is available for any victim of “the entire scheme or artifice to defraud furthered by the mailing or use of the wires.”
Hasson,
*636
Foley’s reliance on our decision in
United States v. McArthur,
[T]he term “victim” means a person directly and proximately harmed as a result of the commission of an offense for which restitution may be ordered including, in the case of an offense that involves as an element a scheme, conspiracy, or pattern of criminal activity, any person directly harmed by the defendant’s criminal conduct in the course of the scheme, conspiracy, or pattern.
18 U.S.C. § 3663A(a)(2).
The Restitution Act provides relief for victims of a scheme or conspiracy so long as the defendant was convicted of “an offense that involves as an element a scheme, conspiracy, or pattern of criminal activity.”
Id.; see also United States v. Washington,
b. Direct Harm to the Victims
Foley’s argument that the government did not prove by a preponderance of the evidence that the alleged victims were “directly harmed” by Foley’s conduct also fails. Foley argues that not every investor in Global necessarily was harmed. The government responds that all investors, other than those whose money was returned to them in full, “were fraud victims nonetheless because Foley’s fraud scheme jeopardized their investment” and the entire Global enterprise was fraudulent. We agree with the government that there is substantial evidence that Foley harmed all investors.
The district court did not clearly err when it found that all the investors identified by the government were directly harmed by Foley’s conduct. The government deducted the returns and repayments that victims received from their investments from the restitution amount.
See
18 U.S.C. § 3663A(b)(l)(B). Even if some investors who did not share machines were included in the restitution calculation, it is undisputed that Foley operated a scheme in which the money invested by later investors was used to pay earlier investors. That scheme deceived all investors. Although some investors entered the shared location program knowingly, they too were defrauded when that program was not executed as promised. Substantial evidence supports the finding of the district court, and we are not “left with the definite and firm conviction that a mistake has been committed.”
Anderson v. City of Bessemer City, N.C.,
3. Prosecutorial Misconduct
Foley contends that four instances of prosecutorial misconduct during his trial
*637
entitled him to a mistrial. “Prosecutorial misconduct requires a new trial only if we find the remarks (1) were improper and (2) prejudiced the defendant’s substantive rights.”
United States v. Hernandez,
a. Cross-Examination of Herbert Lawrence
Foley first argues that he was prejudiced by an improper question that the prosecutor asked his character witness, Herbert Lawrence, but even if the question was improper it did not prejudice Foley. During cross-examination, the prosecutor asked whether it would change Lawrence’s opinion of Foley if he knew that Foley had used business funds to pay personal expenses and not reported that fact on his tax return. Foley argues that the government did not proffer a factual basis for the allegation that Foley committed tax fraud. When a witness has testified about a defendant’s good character, it is permissible to inquire upon cross-examination about the defendant’s prior misconduct so long as it is relevant and the government has “some good-faith factual basis for the incidents inquired about.”
United States v. Wells,
There are problems with Foley’s argument. First, the district court sustained Foley’s objection to the question as irrelevant, after the government proffered its good-faith basis for the inquiry at sidebar. See id. (approving of such a procedure). Second, even if the question was improper, Foley cannot establish prejudice because this brief and isolated reference was unlikely to have affected the jury. The question did little to debilitate Lawrence’s testimony about Foley’s good character in the face of strong evidence of Foley’s guilt.
b. Closing Argument: Burden Shifting
Foley next complains that the prosecutor shifted the burden of proof during closing argument, but Foley’s failure to object means that we review for plain error. “For there to be plain error, there must (1) be error, (2) that is plain, (3) that affects the substantial rights of the party, and (4) that seriously affects the fairness, integrity, or public reputation of a judicial proceeding.”
Brough v. Imperial Sterling Ltd.,
Foley complains about two parts of the prosecutor’s argument. First, during his initial closing argument, the prosecutor argued that the jury would have to choose whether it would believe the government’s version of the events or Foley’s version:
Like I said earlier, we bear the burden of proof. It’s up to us to prove to you beyond a reasonable doubt the government’s case. The defendant doesn’t have to put on a case, doesn’t have to say anything, doesn’t have to put on any witnesses, certainly doesn’t have to testify himself. In this case, obviously the defendant did put on a case and he did testify. He put out there his story, his explanation.
So, as the jury, you now are left to choose. Do you choose the government’s case, the government’s evidence and facts and witnesses, Global[’s] ... own records; or do you take the story of the one person who has the most to gain by coming in here and making up a story?
Let’s be clear, if you are going to believe what the defendant says happened, then you have to believe that all the investors are lying.
*638 Second, during his rebuttal closing argument, the prosecutor asked the jury, “[D]id you see one investor, one called by Mr. Foley, who came in here and said there was a shared location program before July of 2003?” The prosecutor made this statement after he reminded the jury that the government bore the burden of proof.
Foley’s argument fails. Both of these comments in closing arguments were made in the context of the prosecutor’s accurate reminder to the jury about the burden of proof. In that light, Foley cannot establish plain error.
c.Closing Argument: Attack on Foley’s Counsel
Foley next argues that the district court erred when it denied him a mistrial after the prosecutor made a remark during closing argument that Foley contends was an attempt to impugn the integrity of his counsel. During the closing argument, the prosecutor stated, “Tom Foley himself, when the FBI interviewed him, now this is months ago, before he has had a chance to hear the whole trial, before he has had a chance to meet with his lawyer .... ” Foley argues that the remark suggests that Foley changed his story after he met with his lawyer.
This argument fails because the remark, when read in context, does not question the integrity of Foley’s attorney. The prosecutor’s remark did not allege or even imply that Foley’s lawyer suborned perjury.
See United States v. O’Keefe,
d.Closing Argument: Attack on Foley
Foley argues that the district court erred when it did not grant him a mistrial after the prosecutor compared Foley’s conduct to that of other criminals, but Foley cannot show prejudice. During closing argument, the prosecutor responded to Foley’s arguments about improper conduct of the agents of the Federal Bureau of Investigation in Foley’s case and stated that the agents investigated Foley’s case as they did any other case. The prosecutor finished this commentary with the remark, “That’s how they treat drug dealers, that’s how they treat gun runners.” The district court struck the comment sua sponte and reminded the jury that Foley was only on trial for the crimes charged in the indictment.
We review the remark “in the context of the entire trial in light of any curative instruction.”
United States v. Abraham,
e.Cumulative Error
Finally, Foley argues that the cumulative effect of the alleged errors entitled him to a new trial, but this argument also fails. As discussed above, it is debatable whether at least one, if not more, of the comments was improper, and Foley cannot establish that the combined errors affected his substantial rights. The jury acquitted *639 Foley of several counts, which suggests that the jury was not prejudiced against Foley and returned its verdict based on the evidence.
IV. CONCLUSION
The orders of forfeiture and restitution are AFFIRMED. Foley’s convictions are AFFIRMED. Foley’s sentence for mail fraud and money laundering is VACATED and REMANDED for resentencing.