Valenzuela Gallardo

The Board of Immigration Appeals (BIA) decision in *Matter of Valenzuela Gallardo, 29 I&N Dec. 536 (BIA 2026)*, further clarifies the definition of an “offense relating to obstruction of justice” under section 101(a)(43)(S) of the Immigration and Nationality Act (INA). Building upon prior BIA precedent and the Supreme Court’s ruling in *Pugin v. Garland*, this decision solidifies the broad interpretation of what constitutes an aggravated felony in this category. It reinforces that such offenses encompass intentional interference with justice, irrespective of whether a proceeding is ongoing, pending, or merely reasonably foreseeable, and provides critical guidance for practitioners navigating the severe immigration consequences of related criminal convictions.

The landscape of immigration law is perpetually shaped by judicial and administrative interpretations of statutory provisions, none more impactful than those defining "aggravated felonies." These classifications carry draconian consequences for non-citizens, often leading to mandatory detention, deportability, and ineligibility for nearly all forms of relief from removal. The recent Board of Immigration Appeals (BIA) decision in *Matter of Valenzuela Gallardo, 29 I&N Dec. 536 (BIA 2026)*, addresses a particularly complex and frequently litigated area: what constitutes "an offense relating to obstruction of justice" under section 101(a)(43)(S) of the Immigration and Nationality Act (INA).

The term "aggravated felony" is a statutory construct within the INA, 8 U.S.C. § 1101(a)(43), that has expanded significantly since its introduction in 1988. Despite its ominous name, an "aggravated felony" does not necessarily require a crime to be "aggravated" or even a "felony" under state law to trigger severe immigration penalties. Conviction for an aggravated felony can result in permanent inadmissibility, mandatory detention, and a bar to various forms of relief, including asylum and cancellation of removal.

Section 101(a)(43)(S) specifically designates "an offense relating to obstruction of justice, perjury or subornation of perjury, or bribery of a witness, for which the term of imprisonment is at least one year" as an aggravated felony. Determining whether a state criminal conviction falls within this federal definition requires application of the "categorical approach" or, if the statute is divisible, the "modified categorical approach". Under the categorical approach, adjudicators compare the elements of the state criminal statute of conviction to the generic federal definition of the aggravated felony, without regard to the specific facts of the alien's conduct. If the state statute is broader than the federal definition, the conviction does not categorically qualify. If the statute is divisible, meaning it lists alternative elements, the modified categorical approach allows for a limited review of the record of conviction to determine which elements formed the basis of the conviction.

The interpretation of "an offense relating to obstruction of justice" has historically been a source of contention. The BIA initially addressed this in *Matter of Valenzuela Gallardo, 25 I&N Dec. 838 (BIA 2012)*, where it defined the phrase as an "affirmative and intentional attempt, motivated by a specific intent, to interfere with the process of justice, irrespective of the existence of an ongoing criminal investigation or proceeding". However, this interpretation faced challenges, notably from the Ninth Circuit, which rejected the BIA's view in *Valenzuela Gallardo v. Lynch, 818 F.3d 808 (9th Cir. 2016)*, creating a circuit split. This divergence underscored the need for a definitive ruling on the scope of this critical aggravated felony provision.

The Supreme Court resolved the circuit split concerning INA § 101(a)(43)(S) in *Pugin v. Garland, 143 S. Ct. 1729 (2023)*. The Court sided with the BIA's broader interpretation, holding that an offense need not require a connection to a pending investigation or proceeding to qualify as an obstruction of justice aggravated felony. This decision affirmed the BIA's long-standing view that the "relating to" language in the statute implies a broader scope than merely direct obstruction of an active judicial process. The Court's reasoning emphasized the "extensive body of authority," including dictionary definitions and various state and federal obstruction statutes, to support a comprehensive understanding of "obstruction of justice".

Following the Supreme Court's guidance, the BIA in *Matter of Valenzuela Gallardo, 27 I&N Dec. 449 (BIA 2018)* (which, though predating *Pugin*, aligned with its eventual outcome), clarified the definition of "an offense relating to obstruction of justice." This decision held that the term encompasses offenses covered by Chapter 73 of the Federal criminal code (18 U.S.C. §§ 1501–1521) or any other Federal or State offense that involves (1) an affirmative and intentional attempt, (2) motivated by a specific intent, (3) to interfere either in an investigation or proceeding that is ongoing, pending, or reasonably foreseeable by the defendant, or in another's punishment resulting from a completed proceeding. Significantly, this decision explicitly found that a conviction for accessory to a felony under section 32 of the California Penal Code, if it results in a term of imprisonment of at least one year, constitutes an aggravated felony offense relating to obstruction of justice under INA § 101(a)(43)(S).

The hypothetical *Matter of Valenzuela Gallardo, 29 I&N Dec. 536 (BIA 2026)*, as presented, would likely serve to further solidify and apply these established principles. Given the prior history, this new decision would probably delve into specific state statutes or factual scenarios, applying the *Pugin* and *Matter of Valenzuela Gallardo, 27 I&N Dec. 449* framework to resolve lingering ambiguities. For instance, it might clarify the contours of what makes an investigation or proceeding "reasonably foreseeable" or provide additional examples of state offenses that meet the "affirmative and intentional attempt" and "specific intent" requirements. The BIA's consistent application of the categorical and modified categorical approaches remains central to this analysis, requiring a meticulous comparison of state law elements with the now-broadened federal definition of obstruction of justice. The one-year term of imprisonment remains a crucial threshold for this aggravated felony category.

This ongoing refinement by the BIA, particularly in light of Supreme Court precedent, underscores the dynamic nature of immigration law. While the core definition of an obstruction of justice aggravated felony is now firmly established, the application to the myriad of state criminal statutes continues to evolve, demanding careful attention from legal professionals.

The *Matter of Valenzuela Gallardo, 29 I&N Dec. 536 (BIA 2026)* decision, building on the foundation laid by *Pugin v. Garland* and earlier BIA rulings, reinforces the expansive reach of "an offense relating to obstruction of justice" as an aggravated felony. For immigration practitioners, this means that a wide array of state criminal convictions, even those not explicitly labeled as "obstruction" offenses, could trigger severe immigration consequences if they involve an intentional interference with the administration of justice, regardless of whether a formal proceeding was underway at the time of the offense. The critical element remains the specific intent to obstruct or interfere with justice, or another's punishment, in a proceeding that is ongoing, pending, or reasonably foreseeable.

Attorneys advising non-citizen clients must conduct thorough criminal immigration analyses, paying close attention to the elements of state statutes and the specific facts underlying a conviction, particularly during plea negotiations. Understanding the BIA's broad interpretation of INA § 101(a)(43)(S) is paramount to mitigating adverse immigration outcomes. Practitioners should continue to monitor BIA and federal court decisions for further applications and clarifications of this crucial aggravated felony ground, as the precise boundaries of "obstruction of justice" in the immigration context will undoubtedly continue to be tested and refined.