NOT RECOMMENDED FOR PUBLICATION File Name: 25a0347n.06
No. 24-5606
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED Jul 16, 2025 In re: CUMMINGS MANOOKIAN, PLLC, ) KELLY L. STEPHENS, Clerk ) Debtor. ) __________________________________________ ) ON APPEAL FROM THE ) BRIAN CUMMINGS; CUMMINGS ) UNITED STATES DISTRICT MANOOKIAN, PLLC; JEANNE BURTON, ) COURT FOR THE MIDDLE Trustee, DISTRICT OF TENNESSEE | ) UNITED STATES Plaintiffs-Appellees, ) BANKRUPTCY COURT FOR ) THE MIDDLE DISTRICT OF v. ) TENNESSEE AT NASHVILLE ) BRETTON KEEFER; AFSOON HAGH, ) OPINION ) Defendants-Appellants. ) )
Before: BATCHELDER, LARSEN, and RITZ, Circuit Judges.
LARSEN, Circuit Judge. Brian Cummings sued his former co-counsel (Afsoon Hagh), his
former client (Bretton Keefer), and his former law firm (Cummings Manookian, PLLC), seeking
a share of the attorney fees from a settlement he had worked on prior to withdrawing as counsel.
Cummings and Hagh had practiced together at Cummings Manookian, which had since gone
bankrupt and whose assets were in bankruptcy proceedings. The bankruptcy trustee (Jeanne
Burton) intervened and removed the case to federal bankruptcy court. Hagh and Keefer moved to
dismiss the complaint or compel arbitration, arguing that the bankruptcy court lacked jurisdiction
because of an arbitration agreement in the attorney-client retainer. The bankruptcy court denied
the motion and the district court affirmed. Hagh and Keefer sought an interlocutory appeal from
this denial, which the district court granted. We AFFIRM the judgment of the bankruptcy court. No. 24-5606, Cummings v. Keefer
I.
In 2017, Bretton Keefer’s mother passed away because of alleged medical malpractice by
Vanderbilt University Medical Center. Keefer retained the law firm Cummings Manookian, PLLC
(CM) to bring a wrongful death suit. Three attorneys at the firm worked on his case: Brian
Cummings, Brian Manookian, and Afsoon Hagh, who is also Manookian’s wife. Keefer signed a
retainer agreement with CM that covered all disputes “within the Attorney-Client relationship”
and stated, “neither the client nor the attorneys in this Attorney-Client relationship can file
litigation over or about any alleged or real dispute within the Attorney-Client relationship, and the
forum for any such dispute must first be a good-faith mediation and then binding arbitration.”
Appellants’ Dist. Ct. Br. App’x, R. 12-1, PageID 5497. Before CM filed suit against Vanderbilt
on Keefer’s behalf, Cummings left CM and started his own law firm; but he remained co-counsel
on Keefer’s case. After Cummings’ departure, Manookian sent Keefer a new retainer agreement,
which he explained was meant to “simply memorialize that you are now represented by Manookian
PLLC” and that “[t]he terms are otherwise identical to the prior agreement you signed.”
Appellants’ Dist. Ct. Br., R. 12, PageID 5404. This updated agreement contained the same
mediation and arbitration language from the prior retainer agreement.
Soon after Cummings left CM, a state court imposed substantial financial sanctions on CM
in a separate case, Manookian was suspended from the practice of law, and CM filed for
bankruptcy. Hagh opened her own firm. Jeanne Burton was appointed as the bankruptcy trustee,
and she immediately sued Hagh, Hagh’s firm, and CM, claiming that Manookian had fraudulently
transferred some of CM’s assets to Hagh and her new law firm to avoid paying creditors.
After leaving CM, Cummings emailed Keefer asking him to confirm that Cummings was
still authorized to work on his case against Vanderbilt and explaining that the email was meant
-2- No. 24-5606, Cummings v. Keefer
only to supplement the updated retainer agreement that Keefer had signed with Manookian. Keefer
confirmed. Cummings later asked Keefer to sign a new engagement letter as a “follow up” to the
previous retainer agreements. Appellants’ Dist. Ct. Br., R. 12, PageID 5406–07. Cummings’
updated agreement was identical to the prior agreements (including the mediation and arbitration
clause) and merely added a requirement that, if Keefer chose to leave Cummings an online review,
he would leave only a five-star positive review.
Keefer refused to sign this agreement and Cummings withdrew from the case, citing
Keefer’s refusal, Keefer’s belief that Cummings was pressuring him to settle the case, and Hagh’s
characterization of Cummings as being fixated on his own financial outcome. Cummings
withdrew just before the beginning of expert discovery. Hagh continued to represent Keefer and
brought on new co-counsel, John Edwards. On the eve of trial, the case settled. All parties agreed
to distribute settlement funds to Keefer and Edwards and to hold the remaining balance in escrow
pending a judicial determination of fees earned by Hagh, Cummings, and CM.
Cummings then reached out to Hagh seeking to arbitrate the dispute over dividing fees,
citing “the binding arbitration as provided for in the Attorney-Client Agreement.” Appellants’
Dist. Ct. Br. App’x, R. 12-1, PageID 5520. Hagh responded that she was unaware what dispute
Cummings was referencing; in her view there was nothing to arbitrate because Cummings had
been reimbursed for his advance litigation costs and that was all the agreement entitled him to.
After further back and forth, Cummings sued Burton and Keefer in state court for a share of the
settlement funds; he later amended his complaint to add Hagh as a defendant. In his complaint,
Cummings claimed that he had handled all pre-lawsuit investigation, drafted the complaint,
handled a portion of the written discovery, taken and defended several depositions, and retained
and prepared witnesses. Burton removed Cummings’ suit to federal bankruptcy court.
-3- No. 24-5606, Cummings v. Keefer
Before the bankruptcy court, Hagh and Keefer (hereinafter “Appellants”) moved to dismiss
the complaint or, alternatively, to stay the case pending mediation and arbitration. They argued
that the arbitration provision in the retainer agreement with Keefer covered the present dispute
over fees between Hagh and Cummings. The bankruptcy court issued a scheduling order setting
an evidentiary hearing concerning Appellants’ motion. The order stated that “[w]itness and exhibit
lists must be filed no later than August 16, 2023.” Cummings’ Bankr. Ct. R. Designation, R. 8-4,
PageID 5258. Appellants failed to file a witness list or exhibits by this deadline. At the hearing,
however, Appellants invoked the retainer agreement, which was attached as an exhibit to their
motion to dismiss. When pressed at the hearing on his failure to upload these exhibits through the
correct process, counsel for Appellants explained that he “didn’t understand that we were required
to reupload exhibits that were filed in support of the motion” since the hearing concerned a motion
to dismiss, not a motion for summary judgment that requires evidence. Appellants’ Dist. Ct. Br.
App’x, R. 12-1, PageID 5619–20. Appellants’ counsel then asked the court to take judicial notice
of the retainer agreement, but the bankruptcy court declined. The court then denied Appellants’
motion to dismiss because, based on the evidence before it, (1) there was no arbitration agreement
between Cummings and Hagh and (2) compelling arbitration would frustrate the purposes of the
Bankruptcy Code. Appellants then sought review by the district court.
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NOT RECOMMENDED FOR PUBLICATION File Name: 25a0347n.06
No. 24-5606
UNITED STATES COURT OF APPEALS FOR THE SIXTH CIRCUIT FILED Jul 16, 2025 In re: CUMMINGS MANOOKIAN, PLLC, ) KELLY L. STEPHENS, Clerk ) Debtor. ) __________________________________________ ) ON APPEAL FROM THE ) BRIAN CUMMINGS; CUMMINGS ) UNITED STATES DISTRICT MANOOKIAN, PLLC; JEANNE BURTON, ) COURT FOR THE MIDDLE Trustee, DISTRICT OF TENNESSEE | ) UNITED STATES Plaintiffs-Appellees, ) BANKRUPTCY COURT FOR ) THE MIDDLE DISTRICT OF v. ) TENNESSEE AT NASHVILLE ) BRETTON KEEFER; AFSOON HAGH, ) OPINION ) Defendants-Appellants. ) )
Before: BATCHELDER, LARSEN, and RITZ, Circuit Judges.
LARSEN, Circuit Judge. Brian Cummings sued his former co-counsel (Afsoon Hagh), his
former client (Bretton Keefer), and his former law firm (Cummings Manookian, PLLC), seeking
a share of the attorney fees from a settlement he had worked on prior to withdrawing as counsel.
Cummings and Hagh had practiced together at Cummings Manookian, which had since gone
bankrupt and whose assets were in bankruptcy proceedings. The bankruptcy trustee (Jeanne
Burton) intervened and removed the case to federal bankruptcy court. Hagh and Keefer moved to
dismiss the complaint or compel arbitration, arguing that the bankruptcy court lacked jurisdiction
because of an arbitration agreement in the attorney-client retainer. The bankruptcy court denied
the motion and the district court affirmed. Hagh and Keefer sought an interlocutory appeal from
this denial, which the district court granted. We AFFIRM the judgment of the bankruptcy court. No. 24-5606, Cummings v. Keefer
I.
In 2017, Bretton Keefer’s mother passed away because of alleged medical malpractice by
Vanderbilt University Medical Center. Keefer retained the law firm Cummings Manookian, PLLC
(CM) to bring a wrongful death suit. Three attorneys at the firm worked on his case: Brian
Cummings, Brian Manookian, and Afsoon Hagh, who is also Manookian’s wife. Keefer signed a
retainer agreement with CM that covered all disputes “within the Attorney-Client relationship”
and stated, “neither the client nor the attorneys in this Attorney-Client relationship can file
litigation over or about any alleged or real dispute within the Attorney-Client relationship, and the
forum for any such dispute must first be a good-faith mediation and then binding arbitration.”
Appellants’ Dist. Ct. Br. App’x, R. 12-1, PageID 5497. Before CM filed suit against Vanderbilt
on Keefer’s behalf, Cummings left CM and started his own law firm; but he remained co-counsel
on Keefer’s case. After Cummings’ departure, Manookian sent Keefer a new retainer agreement,
which he explained was meant to “simply memorialize that you are now represented by Manookian
PLLC” and that “[t]he terms are otherwise identical to the prior agreement you signed.”
Appellants’ Dist. Ct. Br., R. 12, PageID 5404. This updated agreement contained the same
mediation and arbitration language from the prior retainer agreement.
Soon after Cummings left CM, a state court imposed substantial financial sanctions on CM
in a separate case, Manookian was suspended from the practice of law, and CM filed for
bankruptcy. Hagh opened her own firm. Jeanne Burton was appointed as the bankruptcy trustee,
and she immediately sued Hagh, Hagh’s firm, and CM, claiming that Manookian had fraudulently
transferred some of CM’s assets to Hagh and her new law firm to avoid paying creditors.
After leaving CM, Cummings emailed Keefer asking him to confirm that Cummings was
still authorized to work on his case against Vanderbilt and explaining that the email was meant
-2- No. 24-5606, Cummings v. Keefer
only to supplement the updated retainer agreement that Keefer had signed with Manookian. Keefer
confirmed. Cummings later asked Keefer to sign a new engagement letter as a “follow up” to the
previous retainer agreements. Appellants’ Dist. Ct. Br., R. 12, PageID 5406–07. Cummings’
updated agreement was identical to the prior agreements (including the mediation and arbitration
clause) and merely added a requirement that, if Keefer chose to leave Cummings an online review,
he would leave only a five-star positive review.
Keefer refused to sign this agreement and Cummings withdrew from the case, citing
Keefer’s refusal, Keefer’s belief that Cummings was pressuring him to settle the case, and Hagh’s
characterization of Cummings as being fixated on his own financial outcome. Cummings
withdrew just before the beginning of expert discovery. Hagh continued to represent Keefer and
brought on new co-counsel, John Edwards. On the eve of trial, the case settled. All parties agreed
to distribute settlement funds to Keefer and Edwards and to hold the remaining balance in escrow
pending a judicial determination of fees earned by Hagh, Cummings, and CM.
Cummings then reached out to Hagh seeking to arbitrate the dispute over dividing fees,
citing “the binding arbitration as provided for in the Attorney-Client Agreement.” Appellants’
Dist. Ct. Br. App’x, R. 12-1, PageID 5520. Hagh responded that she was unaware what dispute
Cummings was referencing; in her view there was nothing to arbitrate because Cummings had
been reimbursed for his advance litigation costs and that was all the agreement entitled him to.
After further back and forth, Cummings sued Burton and Keefer in state court for a share of the
settlement funds; he later amended his complaint to add Hagh as a defendant. In his complaint,
Cummings claimed that he had handled all pre-lawsuit investigation, drafted the complaint,
handled a portion of the written discovery, taken and defended several depositions, and retained
and prepared witnesses. Burton removed Cummings’ suit to federal bankruptcy court.
-3- No. 24-5606, Cummings v. Keefer
Before the bankruptcy court, Hagh and Keefer (hereinafter “Appellants”) moved to dismiss
the complaint or, alternatively, to stay the case pending mediation and arbitration. They argued
that the arbitration provision in the retainer agreement with Keefer covered the present dispute
over fees between Hagh and Cummings. The bankruptcy court issued a scheduling order setting
an evidentiary hearing concerning Appellants’ motion. The order stated that “[w]itness and exhibit
lists must be filed no later than August 16, 2023.” Cummings’ Bankr. Ct. R. Designation, R. 8-4,
PageID 5258. Appellants failed to file a witness list or exhibits by this deadline. At the hearing,
however, Appellants invoked the retainer agreement, which was attached as an exhibit to their
motion to dismiss. When pressed at the hearing on his failure to upload these exhibits through the
correct process, counsel for Appellants explained that he “didn’t understand that we were required
to reupload exhibits that were filed in support of the motion” since the hearing concerned a motion
to dismiss, not a motion for summary judgment that requires evidence. Appellants’ Dist. Ct. Br.
App’x, R. 12-1, PageID 5619–20. Appellants’ counsel then asked the court to take judicial notice
of the retainer agreement, but the bankruptcy court declined. The court then denied Appellants’
motion to dismiss because, based on the evidence before it, (1) there was no arbitration agreement
between Cummings and Hagh and (2) compelling arbitration would frustrate the purposes of the
Bankruptcy Code. Appellants then sought review by the district court.
The district court construed Appellants’ motion to dismiss as a request to compel
arbitration and thus held that it could immediately review the bankruptcy court’s denial under
9 U.S.C. § 16(a)(1). Section 16(a)(1) permits an interlocutory appeal from an order denying a
request to compel arbitration. See Coinbase, Inc. v. Bielski, 599 U.S. 736, 740 (2023) (“Congress
provided for immediate interlocutory appeals of orders denying . . . motions to compel
arbitration.”). The district court explained that, even if Appellants’ motion was not one to compel
-4- No. 24-5606, Cummings v. Keefer
arbitration, “the fact that it concerns arbitration would be sufficient to warrant granting a motion
for leave to take an interlocutory appeal.” Dist. Ct. Mem. & Order, R. 18, PageID 5706. On the
merits, the district court affirmed for the reasons given by the bankruptcy court. Hagh and Keefer
now bring an interlocutory appeal.
II.
To begin, we have jurisdiction to hear this interlocutory appeal. As the district court
correctly determined, this appeal falls under 9 U.S.C. § 16(a)(1) because Appellants’ motion
sought to compel arbitration. Appellants styled their motion as a “motion to dismiss or, in the
alternative, to stay pending mediation and arbitration” and argued that the bankruptcy court should
“compel arbitration.” Appellants’ Dist. Ct. Br. App’x, R. 12-1, PageID 5473, 5488–89.
Appellants repeated this request during the hearing on the motion to dismiss, asking the bankruptcy
court “to compel the parties to arbitration.” Id., PageID 5616. And Cummings construed
Appellants’ motion identically. He discussed the motion as one to compel arbitration in his
opposition brief and during the hearing. We thus agree with the district court that Appellants’
motion was one to compel arbitration, the denial of which is immediately appealable. § 16(a)(1).
Having confirmed our jurisdiction, we review the bankruptcy court’s decision “directly, and give[]
no deference to the district court’s decision.” McMillan v. LTV Steel, Inc., 555 F.3d 218, 225 (6th
Cir. 2009) (citing In re Hamilton, 540 F.3d 367, 371 (6th Cir. 2008)).1
1 Before the Supreme Court’s decision in Shearson/Am. Express, Inc. v. McMahon, 482 U.S. 220 (1987), this court held that a bankruptcy court’s decision to compel arbitration in a core proceeding should be reviewed for abuse of discretion. See In re F & T Contractors, Inc., 649 F.2d 1229, 1232 (6th Cir. 1981). Bankruptcy courts in our circuit have questioned whether McMahon stripped them of discretion and thus “overruled” F & T Contractors and its predecessors. Compare In re Wade, 523 B.R. 594, 603–04, 609 (Bankr. W.D. Tenn. 2014) (determining that McMahon did not overrule F & T Contractors), with In re Trinity Commc’ns, LLC, 2012 WL 1067673, at *14–15 (Bankr. E.D. Tenn. Mar. 14, 2012) (concluding that McMahon overruled F & T Contractors). Our court “has not considered the intersection of the Arbitration Act and the Bankruptcy Code after -5- No. 24-5606, Cummings v. Keefer
Appellants make two arguments before this court: that the parties entered an enforceable
arbitration agreement, which extends to the claims in this case, and that the Federal Arbitration
Act (FAA) mandates enforcement of that agreement. We reach neither argument because neither
is responsive to the bankruptcy court’s reasons for rejecting Appellants’ claims.
The bankruptcy court offered two reasons for ruling against Appellants. First, the court
held that it would not consider the arbitration agreement because it had not been properly admitted
into evidence. Second, the court held that it would not enforce such an agreement in any event
because doing so would interfere with the purposes of the Bankruptcy Code. Appellants have
failed to appeal either dispositive holding. As such, they have waived their appeal. 2 White Oak
Prop. Dev., LLC v. Washington Township, 606 F.3d 842, 854 (6th Cir. 2010) (holding that failure
to appeal even one of two dispositive alternative holdings waived the entire appeal).
A.
Start with the Appellants’ failure to challenge the bankruptcy court’s exclusion of the
retainer agreement from evidence. In the bankruptcy court, Appellants argued that an arbitration
McMahon.” In re Patriot Solar Grp., LLC, 569 B.R. 451, 457 (Bankr. W.D. Mich. 2017). Many of our sister circuits have, however, and they largely agree that a bankruptcy court’s decision whether to compel arbitration in a core proceeding is still discretionary. In re Gandy, 299 F.3d 489, 494 (5th Cir. 2002) (reviewing the legal question whether a proceeding was core de novo and the decision whether to compel arbitration in a core case for abuse of discretion); In re Eber, 687 F.3d 1123, 1125–26 (9th Cir. 2012) (same); In re Mintze, 434 F.3d 222, 227–28 (3d Cir. 2006) (same); Moses v. CashCall, Inc., 781 F.3d 63, 70–72 (4th Cir. 2015) (same); In re Anderson, 884 F.3d 382, 388 (2d Cir. 2018) (same). This appeal provides no occasion for this court to weigh in on the question, however. 2 The bankruptcy court did not expressly phrase these two holdings as alternatives, and the line between alternative holdings and dictum can sometimes be hard to discern. Here, however, there are only two possibilities: either the court’s disposition rested on its view that the contract containing the arbitration clause was not properly before it, leaving its discussion of the conflict between arbitration and the purposes of the bankruptcy clause as mere dictum, or these were alternative holdings. Either way, Appellants have failed to challenge the district court’s reasoning on either ground, so their appeal fails. -6- No. 24-5606, Cummings v. Keefer
clause contained in Keefer’s retainer agreement deprived the bankruptcy court of jurisdiction. The
bankruptcy court acknowledged the argument, but the court refused to consider the contract on
which it was based because Appellants had “failed to file a witness and exhibit list” as required by
the court’s scheduling order “and, instead, sought the Court’s judicial notice of documents attached
to his motion” to dismiss. Appellants’ Dist. Ct. Br. App’x, R. 12-1, PageID 5634. The court
declined to take judicial notice and concluded, based on the record before it, that “there is no such
agreement between plaintiff and Defendant Hagh.” Id. It thus rejected Appellants’ argument that
the arbitration agreement deprived it of jurisdiction.
Appellants never appealed this evidentiary ruling. In the district court and before us,
Appellants argued that “[t]he parties’ arbitration agreement is valid and enforceable.” Appellants’
Dist. Ct. Br., R. 12, PageID 5489; Appellants’ Br. at 19. And they explained why they believe the
agreement binds these particular parties and extends to the dispute at issue. But these arguments
in no way challenge the bankruptcy court’s ruling excluding the contract from evidence. And the
bankruptcy court did not rule on the arguments Appellants did raise because, in its view, the
contract had not been properly included in the record for its consideration. See Fed. R.
Evid. 104(a) (“The court must decide any preliminary question about whether . . . evidence is
admissible.”).
Cummings pointed out Appellants’ failure to challenge the bankruptcy court’s exclusion,
in the district court and here, arguing that “Appellants did not file a witness or exhibit list by the
deadline set forth in the Court’s scheduling order, and they chose not to call any witnesses or
present any evidence at the evidentiary hearing.” Cummings’ Br. at 6, 22; Cummings’ Dist. Ct.
Br., R. 14, PageID 5670. Appellants could have argued in both courts that the bankruptcy court
abused its discretion by failing to treat the contract as having been properly entered into evidence
-7- No. 24-5606, Cummings v. Keefer
or to take judicial notice of it. Alternatively, they could have asked the district court or this court
to take judicial notice of it ourselves. But they did none of those things. As such, they have failed
to contest the bankruptcy court’s dispositive ruling that their contract-based jurisdictional
argument failed because there was no arbitration contract in the record. “The failure to do so
results in the abandonment of [their] claims.” Castellon-Vogel v. Int’l Paper Co., 829 F. App’x
100, 102 (6th Cir. 2020) (citing Scott v. First S. Nat’l Bank, 936 F.3d 509, 522 (6th Cir. 2019)).
We will thus not consider Appellants’ arguments about the existence, enforceability, and
reach of the arbitration agreement. That question is not properly before us. Id.; see also White
Oak, 606 F.3d at 854.
B.
Appellants also failed to challenge the bankruptcy court’s alternative holding concerning
the conflict between the FAA and the Bankruptcy Code. After the bankruptcy court refused to
take judicial notice of the contract, it nevertheless pronounced that it would not enforce such an
agreement because compelling arbitration would “frustrate the purpose of the Bankruptcy Code.”
Appellants’ Dist. Ct. Br. App’x, R. 12-1, PageID 5636. The bankruptcy court considered this issue
in detail. The court cited out-of-circuit precedent to conclude that an arbitrator should not decide
whether the bankruptcy issue was core or non-core. Id., PageID 5635 (citing Phillips v. Congleton
(In re White Mountain Mining Co.), 403 F.3d 164 (4th Cir. 2005)). It then applied a seven-factor
test from our bankruptcy courts to decide whether to compel arbitration, concluding that those
factors weighed in favor of the bankruptcy court retaining jurisdiction. See id., PageID 5635–36
(citing In re Wade, 523 B.R. 594 (Bankr. W.D. Tenn. 2014); In re Nu-Kote Holding, Inc., 257 B.R.
855 (Bankr. M.D. Tenn. 2001)). “For those reasons,” the court denied the motion to dismiss. Id.,
PageID 5636. So, to appeal the district court’s ruling, Appellants needed to “confront” those
-8- No. 24-5606, Cummings v. Keefer
“reasons for dismissing [their] claims and explain why the court was wrong.” Castellon-Vogel,
829 F. App’x at 102; see also Scott, 936 F.3d at 522–23. Appellants failed to do so and have thus
waived their challenge. See United States v. Archibald, 589 F.3d 289, 298 n.7 (6th Cir. 2009)
(“[I]ssues not raised in appellate briefs are deemed waived.” (quoting Fitts v. Sicker, 232 F. App’x
436, 442 (6th Cir. 2007))).
While Appellants acknowledge that the bankruptcy court dismissed their motion based on
the conflict between the FAA and the Bankruptcy Code, they never address this conflict or explain
why the bankruptcy court’s reasoning was faulty.3 Appellants’ briefing says nothing about the
bankruptcy court’s reliance on, or application of, the seven-factor test from In re Nu-Kote to
determine that it should not compel arbitration. Nor do Appellants “address the impact of
arbitration on the bankruptcy estate” or “point to any error” on that point. Burton’s Br. at 18
(alterations omitted). The argument Appellants did brief—that the FAA applies because the
parties entered a valid, enforceable arbitration agreement—does not challenge the bankruptcy
court’s conclusion that the Bankruptcy Code also applies and takes precedence in these
circumstances. Appellants thus waived any challenge to the bankruptcy court’s ruling on these
points. See Castellon-Vogel, 829 F. App’x at 102; White Oak, 606 F.3d at 854.
***
In sum, Appellants have a double waiver problem here. They waived any challenge to the
bankruptcy court’s exclusion of the retainer agreement from evidence; that alone was fatal to their
3 Appellants also argue before us, and argued before the district court, that the bankruptcy court abused its discretion by substituting its own arguments for those advanced by the parties, thus violating the party presentation principle. This argument lacks any merit. Cummings and Burton argued extensively that compelling arbitration would conflict with the Bankruptcy Code. And Appellants contested this point and tried to distinguish the cases appellees cited. The bankruptcy court’s reasoning thus relied squarely on the parties’ arguments. -9- No. 24-5606, Cummings v. Keefer
appeal. Appellants also failed to challenge the bankruptcy court’s alternative holding that it would
not compel arbitration because arbitration would conflict with the purposes of the Bankruptcy
Code. Having failed to contest the bankruptcy court’s reasons for ruling against them, Appellants
have waived their appeal.
We AFFIRM the judgment of the bankruptcy court.
-10-