JERRY E. SMITH, Circuit Judge:
Ruby Buck was convicted of misapplying federal funds and submitting false documents. She appeals her conviction on the ground that the district court erred in admitting a summary chart into evidence; she appeals her sentencing on several grounds. We dismiss a portion of the appeal for want of jurisdiction and affirm on the remaining issues.
I.
A.
Buck worked for Mississippi Action for Community Education (“MACE”) beginning in 1976. She held various positions until November 1995, when she became interim president and CEO of MACE; she was appointed to the position permanently in July 1996 and held the position until her resignation in May 2001.
MACE was a nonprofit rural development organization funded in part by federal grants under the Corporation for National Service AmeriCorps Program (“AmeriCorps”). The Congressional Hunger Center (“CHC”), a nonprofit corporation, received AmeriCorps grants and sub-granted these funds to several groups, including MACE. From 1996 to 2000, MACE received $660,423.93 through AmeriCorps grants that were intended to provide living stipends for AmeriCorps members working in MACE’s Anti-Hunger Partnership and Empowerment Program.
Instead, a significant portion of the grants was used to pay all or part of the salaries of MACE employees that were ineligible for AmeriCorps funding. Even the mayor of Metcalfe, Mississippi, a member of the Board of Directors of MACE, received a stipend as an AmeriCorps volunteer. Many of these individuals testified that they did no AmeriCorps work. Buck was responsible for submitting numerous documents that facilitated the illegal payments.
B.
Buck was convicted of one count of misapplication of federal funds in violation of 18 U.S.C. § 666(a)(1)(A) and fourteen counts of submitting false documents stating that thirteen recipients of funds were AmeriCorps volunteers in violation of 18 U.S.C. § 1001(a). The false statements resulted in the misapplication of $116,751.67 in AmeriCorps funds. Buck was sentenced to forty-one months’ imprisonment.
II.
Buck challenges the admission into evidence of a summary diagram that depicted the connections between her and the misapplied payments.
She argues that the summary amounted to “propaganda” because it drew an arrow from a logo representing MACE to her name without mak
ing any reference to others involved in authorizing the expenditures, suggesting that Buck directed the improper expenditures. She states that evidence presented at trial contradicted this implication.
Where a sufficient objection is made to the evidence, we review for abuse of discretion.
United States v. Hart,
295 F.3d 451, 454 (5th Cir.2002). “If the court errs in its evidentiary ruling, the error can be excused if it was harmless. In applying this rule, we have stated: A nonconstitutional trial error is harmless unless it had substantial and injurious effect or influence in determining the jury’s verdict.”
Id.
at 454-55 (citations and quotation marks omitted).
Although Buck describes the summary as having been admitted under Fed. R.Evid. 1006
and argues the issue in terms of that rule and related caselaw, no rule was cited by either side or the court during the arguments over admissibility. The government argues the ease on appeal under rule 1006 and Fed.R.Evid. 611.
The summary diagram was not admissible under rule 611(a) or rule 1006:
Rule 1006 allows admission of summaries in lieu of having the voluminous originals presented at trial. This use of summaries in this manner should be distinguished from charts and summaries used only for demonstrative purposes to clarify or amplify argument based on evidence that has already been admitted .... Although some Courts have considered such charts and summaries under Rule 1006, the Rule is really not applicable because pedagogical summaries are not evidence. Rather, they are demonstrative aids governed by Rules 403 and 611.
5 Stephen A Saltzburg et al., Federal Rules of Evidence Manual § 1006.02[5], at 1006-6 (8th ed.2002) (footnotes omitted).
The diagram was plainly a pedagogical aid. It was not introduced, per the proper use of rule 1006, to summarize documents or other evidence too voluminous to present effectively and efficiently to the jury.
Rather, the diagram summarized evidence that had already been presented.
See United States v. Griffin,
324 F.3d 330, 349-50 (5th Cir.2003).
It was proper for the diagram to be shown to the jury, to assist in its understanding of testimony and documents that had been produced, but the diagram should not have been admitted as an exhibit
or taken to the jury room.
Moreover, “[wjhere a chart or summary is introduced solely as a pedagogical device, the jury should be instructed that it is not to be considered as evidence but only as an aid in evaluating the evidence.” 5 Saltz-buRg et al.,
supra,
§ 1006.02[5], at 1006-6 to 1006-7 (footnote omitted). Needless to say, there was no such instruction here, because the court admitted the diagram into evidence.
Despite the fact that it was an error of law, and therefore an abuse of discretion, to admit the diagram, it was harmless, because the diagram accurately summarized testimony and other evidence that had been properly admitted and therefore was already before the jury.
Pedagogical charts not admitted under rule 1006 may be presented to the jury (though not admitted into evidence) under rule 611 if they are consistent with the evidence and not misleading.
Pierce,
753 F.2d at 431.
Under rule 611 or rule 1006, “[t]he essential requirement is not that the charts be free from reliance on any assumptions, but rather that these assumptions be supported by evidence in the record.”
The summary witness testified that Buck was the individual named as applying for the grant and signing all certifications. Previously admitted documents and testimony supported the existence and accuracy of each of the more than three hundred checks that were summarized and showed that Buck had signed all but one. Some of the other individuals that were involved in processing the checks were present during only part of the relevant time period, whereas Buck was a constant.
Buck concedes that “[tjhere was nothing improper about the chart’s depiction of the trail of the Americorps money that went through MACE and was paid to various individuals.” Because the summary is not factually inaccurate, Buck’s complaint rests on the argument that it is misleading because it
implies
that she was responsible for each transaction and that no one else was involved. Even if the jury could
infer this from the summary, Buck had ample opportunity to present evidence demonstrating the involvement of other parties and had the chance to cross-examine the summary witness concerning the involvement of others.
Accordingly, the admission of the summary into evidence did not occasion undue prejudice and was harmless.
III.
In regard to her sentence, Buck presents two challenges to the decision to add a two-level increase to her offense level for “abuse of trust” under U.S.S.G. § 3B1.3 (2000).
She argues that fraud inherently includes the abuse of trust element, and therefore it is inappropriate to apply the enhancement. She also contends that to be eligible for the enhancement, a defendant must be in a position of trust with respect to the victim of the crime — in this case the government — and she avers that she was not in such a position.
We review findings of fact for clear error and the application of the sentencing guidelines
de novo. United States v. Scurlock,
52 F.3d 531, 539 (5th Cir.1995). “ ‘A factual finding is not clearly erroneous as long as the finding is plausible in light of the record as a whole.’ ”
Id.
(quoting
United States v. Brown,
7 F.3d 1155, 1159 (5th Cir.1993)).
Buck argues that the abuse of trust enhancement is inapplicable to fraud convictions. The enhancement applies “[i]f the defendant abused a position of public or private trust, or used a special skill, in a manner that significantly facilitated the commission or concealment of the offense[.]” § 3B1.3. “This adjustment may not be employed if an abuse of trust or skill
is included in the base offense level or specific offense characteristic.” Id.
(emphasis added). Buck reasons that all fraud sentenced under § 2F1.1 inherently includes an abuse of trust, because the perpetrator must somehow mislead or trick the victim, rendering further sentence enhancement for abuse of trust inappropriate.
Although this court has affirmed an abuse of trust enhancement to a sentence for fraud under § 2F1.1,
see., e.g., Scurlock,
52 F.3d at 541, it has not addressed Buck’s specific argument that all fraud includes an abuse of trust. In
United States, v. Fisher,
7 F.3d 69, 70 (5th Cir. 1993), we determined that § 3B1.3 may apply to embezzlement convictions, sentenced under U.S.S.G. § 2B1.1, because abuse of trust is not included in the base offense level for embezzlement. In so holding, we found support in the reasoning of three sister circuits distinguishing be
tween breach of trust, which is implicit in embezzlement, and abuse of trust, which requires more egregious conduct.
We should view fraud similarly, distinguishing between the breach of trust necessary to commit fraud and more egregious conduct and discretion necessary to trigger an abuse of trust enhancement.
Buck argues that other circuits have proscribed application of the enhancement for fraud convictions. She principally cites
United States v. Broderson,
67 F.3d 452, 456 (2d Cir.1995), holding that a defendant convicted of making false statements was not eligible for an abuse of trust enhancement. The defendant, an employee of a NASA contractor, failed to notify NASA that its interest rate on some financed equipment had gone down since its last submission, and later certified that its submissions were “accurate, complete, and current,” resulting in a cost estimate that was incorrect by $2.1 million.
Id.
at 454-55. The court held that “Broderson’s fraudulent conduct was signing the certificate stating that Grumman had complied with TINA and FAR. Any abuse of trust was therefore ‘included in the base offense level’ of six for fraud and deceit.”
Id.
at 456.
Broderson
does not stand for the proposition that the abuse of trust enhancement can
never
be applied to a fraud sentence; rather, it is limited to its facts, and any breach of trust arose only from the submission of a false statement, which was minimally necessary to commit fraud. After
Broderson,
the Second Circuit, in affirming an abuse of trust enhancement to a sentence for mail fraud, held;
An abuse of trust enhancement may not be imposed on a defendant convicted of fraud solely because of a violation of a legal obligation to be truthful and a victim’s reliance on a misrepresentation. Every fraud involves these elements. Instead, a court must determine the extent to which the defendant’s position provides the freedom to commit a difficult-to-detect wrong. In other words, we have said, the defendant’s position must involve discretionary authority.
United States v. Hirsch,
239 F.3d 221, 227 (2d Cir.2001) (citations and quotation marks omitted).
We adopt this portion of
Hirsch
and uphold the application of the abuse of trust enhancement to a fraud sentence where the defendant employed discretionary authority given by her position in a manner that facilitated or concealed the fraud.
B.
Buck challenges the determination that she was in a position of trust, arguing that she was not in such a position with respect to the government, the primary-victim, because her dealings with the government passed through CHC, and her duties were limited to following government regulations. We have never held, however, nor do the guidelines explicitly require, that the determination whether a defendant occupied a position of trust must be assessed from the perspective of the victim.
Several other circuits have reached this conclusion.
We conclude that Buck did abuse a position of trust with respect to the government, and, in the alternative, that her abuse of the position of trust with respect to CHC suffices to sustain the district court’s decision.
Buck maintained significant direct ties to the government in directing the Ameri-Corps program. The grant was originally awarded directly by AmeriCorps in 1996, while Buck was interim CEO and President of MACE. Though MACE’s submissions were
reviewed
and administered by CHC, they were also certifications
to
the government. All of the data submitted by MACE was forwarded to AmeriCorps; CHC often served as a pass-through, with AmeriCorps reviewing the forms to determine eligibility. AmeriCorps relied on the accuracy of these submissions, because neither it nor CHC could easily verify the validity existence of MACE’s grant recipients. Many records prepared by MACE were also subject to on-site inspection by AmeriCorps workers.
Buck again points to
Garrison,
in which the court did not find a position of trust, in part because the defendant
did not hold a position of discretion concerning her crime of false reporting to Medicare, as required for application of the abuse-of-trust enhancement. As her counsel explained at sentencing, Garrison lacked the discretion and ability to conceal the false cost reports submitted for Medicare reimbursement and relied on others to accomplish this deception.
Garrison,
133 F.3d at 841. The court also credited Garrison’s contention that her false statements were made in reliance on financial experts,
id.
at 841 n. 19, which mitigated against finding that she had a position of trust.
By comparison, Buck was in perhaps the best position, in terms of discretion and ability, to conceal her false reports from the government. All the false certifications passed through her. Her relationship to those assisting her was employer-employee, giving her significant leverage to gain the complicity of others. Notwithstanding the presence of CHC as intermediary, there is ample support in the record
for a finding that Buck occupied a position of trust with respect to the government.
Alternatively, there is little doubt that Buck occupied a position of trust with respect to CHC. In
United States v. Sidhu,
130 F.3d 644, 655-56 (5th Cir.1997), we affirmed a § 3B1.3 enhancement where the position of trust was not held with respect to the main victim of the crime. There, a doctor defrauded various government programs and insurance companies by billing patients for services that were not performed or were not performed appropriately.
Id.
at 647. We based our affirmance on the defendant’s abuse of his patients’ trust. This holding may be explained by our determination, for purposes of another sentencing enhancement, that although the government and insurers may have been the “primary victims of his criminal conduct,” the patients also were victims of the fraud.
Id.
at 655.
We interpret
Sidhu
to allow the enhancement whenever any victim of a criminal scheme placed the defendant in a position of trust that significantly facilitated the crime.
The CHC, as sub-grantor, also was injured by Buck’s fraud, as it was unable to distribute the AmeriCorps funds to deserving sub-grantees that supported its mission. Buck’s position of trust with respect to CHC suffices to support the enhancement.
Whether viewed in terms of the government or CHC, the record supports the finding that Buck abused her position of trust. “[T]o determine whether the position of trust ‘significantly facilitated’ the commission of the offense, [a] court must decide whether the defendant occupied a superior position relative to all people in a position to commit the offense, as a result of [her] job.”
Fisher,
7 F.3d at 70-71.
Buck’s abuse of trust was not merely signing the false forms; it extended to her decisions to have employees perform tasks not allowed under the grants and to convince others to falsify numerous documents to defraud the government. Buck was distinguished from her employees by the broad discretion, autonomy, and ability to conceal the falseness of her claims from the government and CHC provided by her position as President and CEO; her responsibility to certifying each employee’s validity; and her status as the applicant for the grant. The district court properly enhanced Buck’s sentence for abusing a position of trust.
IV.
Though Buck was convicted of misapplication of $116,751.67 in AmeriCorps funds, evidence of a similar but separate incident, involving misapplication of approximately $88,000 of Department of Labor Welfare-To-Work (“DLWTW”) grant funds, was introduced pursuant to Fed.R.Evid. 404(b).
The district court added this $88,000 when determining the amount of the loss for sentencing purposes under § 2F1.1(b)(1). Buck argues that this conduct was insufficiently related to the fraud to be considered in sentencing.
“The district court’s determination of what constitutes relevant conduct for sentencing purposes is a factual finding.”
United States v. Nevels,
160 F.3d 226, 229 (5th Cir.1998). This finding must be supported by a preponderance of the evidence and is reviewed for clear error.
Id.
For fraud, the guidelines provide a broad reach in including relevant conduct.
“All acts and omissions committed, aided, abetted, counseled, commanded, induced, procured, or willfully caused by the defendant,” § lB1.3(a)(l)(A), “that were part of the same course of conduct or common scheme or plan as the offense of conviction,” § 1B1.3(a)(2), should be considered. “For two or more offenses to constitute part of a common scheme or plan, they must be substantially connected to each other by
at least one common factor,
such as common victims, common accomplices, common purpose, or similar
modus operandi”
§ 1B1.3, cmt. n. 9(A) (emphasis added).
Offenses that do not qualify as part of a common scheme or plan may nonetheless qualify as part of the same course of conduct if they are sufficiently connected or related to each other as to warrant the conclusion that they are part of a single episode, spree, or ongoing series of offenses. Factors that are appropriate to the determination of whether offenses are sufficiently connected or related to each other to be considered as part of the same course of conduct include the degree of similarity of the offenses, the regularity (repetitions) of the offenses, and the time interval between the offenses. When one of the above factors is absent, a stronger presence of at least one of the other factors is required.
§ 1B1.3, cmt. n. 9(B).
It does not matter that Buck was never charged with the misapplication of DLWTW grant funds. The “Background” portion of § 1B1.3 specifically advises that
the applicability of subsection (a)(2) does not depend upon whether multiple counts are alleged. Thus, in an embezzlement case, for example, embezzled funds that may not be specified in any count of conviction are nonetheless included in determining the offense level if they were part of the same course of conduct or part of the same scheme or plan as the count of conviction.
With both the DLWTW and Americorps frauds, Buck used MACE to defraud the government out of social services funds; with both, she certified that she would abide or had abided by the various re
quirements of the programs. Buck used the funds acquired by both frauds to pay for numerous activities relating to the operation of MACE, rather than for the limited purposes for which the grants were specified.
Both frauds therefore shared a common purpose: to prop up the cash-strapped MACE. The common victim, common purpose, and similar
modus operandi
paired the two frauds in a common scheme. The two crimes are distinguished by obvious differences, but the evidence does not so differentiate them to render the district court’s ruling clearly erroneous.
V.
Buck argues that the $11,580.96 that went to the mayor of Metcalfe under the AmeriCorps grant should have been deducted from the loss amount, because Allen’s involvement in several community service projects “went toward the ultimate goals of the program.” We review the inclusion of these funds for clear error.
United States v. Kimbrough,
69 F.3d 723, 733 (5th Cir.1995).
Buck’s argument is meritless. Ameri-Corps funds may not be used to fund programs that already exist.
See
45 C.F.R. § 2540.100(e) (2001). Allen testified that all the programs in question were already in existence before she began receiving AmeriCorps grants, that they had independent funding, and that her involvement was limited.
The jury credited this testimony, finding that Buck had misappropriated funds, because Allen was not authorized to receive grants under the AmeriCorps program. The district court did not err in considering the loss of those unauthorized grants at sentencing.
VI.
Buck maintains that the district court erred by not granting a downward departure on numerous grounds offered at sentencing, including her lack of pecuniary gain from the offenses, the obstacles of poverty and prejudice she had overcome, and her charitable and public service work. We have jurisdiction to review the district court’s refusal to grant a downward departure from the Guidelines only if the refusal was based on an error of law.
United States v. Palmer,
122 F.3d 215, 222 (5th Cir.1997).
Thus, we have jurisdiction if a district court’s refusal to depart downward is premised upon the court’s mistaken conclusion that the Guidelines do not permit such departure, but we have no jurisdiction if the court’s refusal is based on its determination that departure is not warranted on the facts of the case. A defendant’s mere dissatisfaction with the trial court’s refusal to depart downward forms no basis for an appeal.
Id.
(citation omitted). Even where jurisdiction is found, “the appellate court rarely should review
de novo
a decision to depart from the Sentencing Guidelines, but instead should ask whether the sentencing court abused its discretion.”
United States v. Walters,
87 F.3d 663, 672 n. 10 (5th Cir.1996).
The district court could grant a downward departure under U.S.S.G. § 5K2.0 if it found “there exist[ed] an aggravating or mitigating circumstance of a kind, or to a degree, not adequately taken into consideration by the Sentencing Commission in formulating the guidelines.” 18 U.S.C. § 3553(b) (1996). The sentencing court must consider a factor in its given circumstances and “decide whether it is sufficient to take the case out of the Guideline’s heartland.”
Koon v. United States,
518 U.S. 81, 96, 116 S.Ct. 2035, 135 L.Ed.2d 392 (1996).
Buck urges that the district court was unaware that it could depart and that
we should remand because of the district court’s mistake of law. The court, however, displayed a firm understanding of the law. Indeed, it had recently read
Koon
and
Walters,
as well as other cases and the applicable portions of the guidelines, and recited in detail the standards it was to apply.
A careful reading of the sentencing hearing indicates that the court considered every one of Buck’s points but reluctantly decided they did not rise to the level necessary to justify a departure. The court did not believe it was
unable
to make a downward departure under the law, but rather concluded that Buck’s arguments did not merit such a departure.
For example, with respect to Buck’s contention that a downward departure was appropriate because she did not experience pecuniary gain and therefore the loss calculation “overstates the seriousness of the particular defendant’s conduct,” the court reviewed
Walters,
in which we upheld a six-month downward departure where the defendant received no personal benefit and the lower court determined that - the “guideline calculation overstates the seriousness of [Walter’s] involvement.”
Walters,
87 F.3d at 672. The victim, a Louisiana parish, had been unaware of illegal fees included in its insurance payments, but ultimately received insurance at the price it had negotiated.
Id.
at 668.
The district court determined that the government did not get the benefit of Am-eriCorps volunteers as it had been led to believe, and potential AmeriCorps volunteers were denied grants as a result of Buck’s fraud. Therefore, in the district court’s judgment, despite the lack of direct pecuniary gain by Buck,
“[t]he seriousness of the offense has not been overstated by either the sentencing guidelines or the presentence investigation report.”
The district court made similar determinations in weighing each of Buck’s arguments for a downward departure. Because the court understood its authority and declined to depart, we are without jurisdiction to review its determinations. This portion of Buck’s appeal is dismissed.
We therefore AFFIRM Buck’s conviction and sentence on all issues except the district court’s denial of a downward departure under § 5K2.0, as to which issue we DISMISS the appeal for want of jurisdiction.