Shao v. Garland: Non-Credible Testimony Cannot Lay Foundation for Key Documents; Spousal Inconsistencies May Impeach the Lead Asylum Claim

1. Introduction

In Shao v. Garland (10th Cir. Apr. 21, 2026), petitioners Zhongyan Shao (lead applicant) and her husband Xiangsen Meng (derivative beneficiary) sought review of a Board of Immigration Appeals (BIA) decision affirming an Immigration Judge (IJ) order of removal and denying asylum, restriction on removal, and Convention Against Torture (CAT) protection.

The couple, Chinese nationals admitted as B-2 visitors in 2012, overstayed and later claimed persecution based on China’s family-planning policy—principally, that Ms. Shao was forced to undergo an abortion and that Mr. Meng was beaten while resisting officials. The key issues on review were:

  • Whether substantial evidence supported the agency’s adverse credibility determination.
  • Whether the IJ/BIA permissibly rejected medical documents for lack of foundation (and purported lack of authentication).
  • Whether the CAT claim was waived due to inadequate appellate presentation.

2. Summary of the Opinion

The Tenth Circuit denied the petition for review. Applying the substantial evidence standard under 8 U.S.C. § 1252(b)(4)(B), the court held that the BIA reasonably affirmed:

  • An adverse credibility finding based largely on significant inconsistencies in Mr. Meng’s accounts (especially the year of the pregnancy/abortion), which the IJ treated as impeaching the overall claim.
  • The rejection of proffered medical records because petitioners lacked a reliable evidentiary foundation, particularly where the only foundation offered depended on testimony the IJ found not credible.
  • A finding that the CAT claim was waived at the BIA stage, and that petitioners also waived any challenge to that waiver in the petition for review.

3. Analysis

3.1. Precedents Cited

The panel’s reasoning is built on a set of review and immigration-evidence principles drawn from circuit precedent and BIA decisions:

A. Standards for pro se filings and appellate review posture

  • James v. Wadas, 724 F.3d 1312 (10th Cir. 2013): the court liberally construes pro se filings but does not act as counsel. This frames the court’s approach to petitioners’ arguments while still enforcing waiver and briefing rules.
  • Neri-Garcia v. Holder, 696 F.3d 1003 (10th Cir. 2012): reiterates substantial evidence review of the BIA, considering the whole record.
  • Maatougui v. Holder, 738 F.3d 1230 (10th Cir. 2013): where the BIA issues a single-member decision, the court reviews the BIA’s grounds but may consult the IJ’s fuller explanation of those same grounds. This mattered because the IJ’s credibility and evidentiary discussion was more detailed than the BIA’s.

B. The asylum / restriction on removal framework

  • Wiransane v. Ashcroft, 366 F.3d 889 (10th Cir. 2004): used for the baseline proposition that asylum eligibility requires “refugee” status. The court then applies the statutory definition (including coercive population control) to describe what petitioners had to prove.
  • Karki v. Holder, 715 F.3d 792 (10th Cir. 2013): restriction on removal requires a “clear probability” of persecution; failing asylum generally implies failure on restriction due to the higher burden. This supports the court’s streamlined analysis: credibility failure undercuts both forms of relief.

C. Deference to credibility determinations

  • Elzour v. Ashcroft, 378 F.3d 1143 (10th Cir. 2004): credibility findings are factual findings reviewed for substantial evidence.
  • Htun v. Lynch, 818 F.3d 1111 (10th Cir. 2016): the IJ’s credibility assessment is ordinarily given great weight.
  • Diallo v. Gonzales, 447 F.3d 1274 (10th Cir. 2006): the reviewing court does not reweigh evidence; it sustains credibility determinations if “substantially reasonable.”
  • Matter of E-F-N-, 28 I. & N. Dec. 591 (BIA 2022): supports reliance on inconsistencies between testimony and other statements (including those from related witnesses) as part of adverse credibility analysis. The Tenth Circuit invoked it to validate using Mr. Meng’s inconsistent accounts to impeach Ms. Shao’s claim.
  • Suate-Orellana v. Barr, 979 F.3d 1056 (5th Cir. 2020): cited for the principle that the BIA need not accept an applicant’s explanation for inconsistencies when other permissible views of the evidence exist. This helped reject “nervousness” as a compelled explanation for major date discrepancies.

D. Evidence in immigration proceedings: fairness, foundation, and guideposts

  • N-A-M- v. Holder, 587 F.3d 1052 (10th Cir. 2009): restates the deportation-hearing admissibility touchstone—evidence must be probative and its use fundamentally fair. The court used it to reject the claim that fairness required admission of documents lacking foundation/authentication.
  • Matter of M-A-M-Z-, 28 I. & N. Dec. 173 (BIA 2020): the Federal Rules of Evidence can be “useful guidepost[s]” for IJs. This underwrote the BIA’s reliance on Fed. R. Evid. 901(a) to conceptualize foundation for documents even though immigration proceedings are not bound by the Federal Rules.

E. Appellate affirmance on independent grounds and issue waiver

  • Berdiev v. Garland, 13 F.4th 1125 (10th Cir. 2021) and Murrell v. Shalala, 43 F.3d 1388 (10th Cir. 1994): where an agency decision rests on two independent grounds, affirmance may be based on one sufficient ground without reaching the other. The panel relied on this to avoid deciding the authentication question once lack of foundation sufficed.
  • Bronson v. Swensen, 500 F.3d 1099 (10th Cir. 2007): inadequately presented arguments in the opening brief are waived. The court used this to hold that, even if petitioners mentioned CAT relief, they did not challenge the BIA’s waiver ruling, so the issue was waived in the petition for review.

3.2. Legal Reasoning

A. Credibility: inconsistencies by a spouse can undermine the lead applicant

The court emphasized statutory and regulatory tools permitting credibility assessment from internal and external consistency: 8 U.S.C. § 1158(b)(1)(B)(iii) allows credibility determinations to consider inaccuracies or falsehoods “without regard” to whether they go to the heart of the claim, and 8 C.F.R. § 1240.7(a) authorizes receipt of relevant statements made by the respondent or “any other person.”

Here, the most damaging inconsistency was not a minor detail but a core timeline fracture: in the asylum interview Mr. Meng repeatedly anchored the forced abortion in May 2006 (with child’s age support), later switching to May 2011 at the IJ hearing. The IJ treated this as impeachment of the central persecution narrative. The Tenth Circuit held it was reasonable for the IJ to extend that credibility deficit to Ms. Shao as well, given the shared factual basis, joint application preparation, and the inability to reconcile discrepancies beyond claiming nervousness.

The key doctrinal move is that the court did not require the government to disprove Ms. Shao’s consistency in isolation; rather, it approved using Mr. Meng’s prior inconsistent statements—introduced as impeachment—to support a global adverse credibility finding as to the couple’s shared account.

B. Documents: a non-credible witness cannot supply the foundation needed to make records reliable

Petitioners offered medical documents (abortion certificate and IUD-related record). The IJ described them as “cheap handwritten” slips and noted the absence of authentication or a proper foundation. On appeal, the BIA framed foundation using Fed. R. Evid. 901(a) as a guidepost—i.e., evidence sufficient to support that the document is what it claims.

Petitioners’ only meaningful foundation was Ms. Shao’s testimony that she received the records from a hospital at the relevant time. The BIA (and the Tenth Circuit) reasoned that because Ms. Shao was found not credible, her testimony could not reliably establish the documents’ provenance. Thus, the documents could be rejected without offending “fundamental fairness.”

C. Judicial restraint: once foundation fails, the court need not reach authentication

The BIA also referenced failure to authenticate, but the Tenth Circuit affirmed on the independent, sufficient ground of lack of foundation, citing Berdiev v. Garland and Murrell v. Shalala. This is an important practical point: litigants may lose evidentiary disputes even if they have plausible arguments on one evidentiary defect, when another defect independently supports exclusion or diminished weight.

D. CAT: waiver can end the claim without merits review

The BIA held the CAT claim waived because petitioners did not contest the IJ’s CAT denial in their BIA appeal. In the Tenth Circuit, petitioners then failed to challenge the BIA’s waiver determination in their opening brief, triggering waiver again under Bronson v. Swensen. The result is categorical: no CAT merits review.

3.3. Impact

  • Couple-based asylum claims face compounded credibility risk: Even where the lead applicant is internally consistent, a spouse’s prior inconsistent statements can be used as impeachment evidence supporting an adverse credibility finding against both, especially when the claim rests on shared events and jointly prepared filings.
  • Foundational proof becomes pivotal when credibility is disputed: If the applicant’s testimony is found not credible, documentary evidence must stand on independent indicia of reliability (e.g., chain of custody, corroborating witnesses, official seals, or other authenticating circumstances). Otherwise, it may be excluded or given no weight.
  • Rule-based “guideposts” legitimize structured evidentiary screening in immigration court: The endorsement of Matter of M-A-M-Z- and use of Fed. R. Evid. 901 strengthens the tendency to evaluate documents through familiar evidentiary concepts even in a formally relaxed evidentiary setting.
  • Procedural waiver remains unforgiving—even for pro se litigants: Liberal construction does not prevent waiver. CAT (and other issues) can be lost entirely through incomplete presentation at the BIA and failure to brief the waiver ruling in the petition for review.

4. Complex Concepts Simplified

  • Asylum vs. restriction on removal: Asylum is discretionary and requires showing “refugee” status (past persecution or a well-founded fear). Restriction on removal (withholding) is mandatory if the applicant shows a higher probability (“clear probability”) of persecution on a protected ground.
  • CAT protection: Separate from asylum/withholding; requires showing a likelihood of torture with governmental involvement/acquiescence. It can be denied without reaching merits if procedurally waived.
  • Substantial evidence review: The court does not decide what it would believe; it asks whether a reasonable adjudicator could reach the agency’s factual conclusions. If yes, the agency wins even if the record might also support the opposite view.
  • Adverse credibility: The IJ can disbelieve testimony due to inconsistencies, implausibilities, or contradictions. Under the statute cited by the court, inconsistencies need not go to the “heart” of the claim.
  • Foundation vs. authentication:
    • Foundation is basic proof a document is what it purports to be (who created it, how obtained, why it is reliable).
    • Authentication is a specific method of proving genuineness (e.g., official certification, seals, verification procedures).
    In Shao, the court held the foundation problem alone was enough to affirm.
  • Waiver: If an argument is not raised properly at the right stage (BIA appeal; then opening brief in the circuit), courts often treat it as forfeited and will not decide it.

5. Conclusion

Shao v. Garland reinforces three practical rules in Tenth Circuit immigration litigation: (1) major inconsistencies by a spouse or derivative witness can impeach and sink the lead applicant’s credibility; (2) when credibility fails, an applicant cannot rely on that same discredited testimony to establish the foundation for critical documents; and (3) procedural waiver, especially for CAT claims, can foreclose merits review entirely. Even as a nonprecedential “Order and Judgment,” the decision offers a clear roadmap of how credibility, corroboration, and preservation rules interact to determine outcomes in coercive-population-control asylum claims.