Relying on Johnson, the court, in an opinion by Justice Elena Kagan, joined by Justices Ruth Bader Ginsburg, Stephen Breyer, Sonia Sotomayor and, in large part, Neil Gorsuch, affirmed the 9th Circuit’s ruling that Section 16(b) is unconstitutionally vague. The court began by noting that to determine whether a person’s conduct falls within the ambit of Section 16(b), “courts use a distinctive form of what we have called the categorical approach.” Rather than assessing whether the particular facts of someone’s conduct pose the substantial risk required under the statute, courts consider the overall nature of the offense, and ask “whether ‘the ordinary case’ of an offense poses the requisite risk.” The court went on to conclude that defining the “ordinary case” under the “crime of violence” provision poses the same vagueness and due process problems, including unpredictability and arbitrariness, as those identified in Johnson. As the court summed it up, “Johnson tells us how to resolve this case. … [N]one of the minor linguistic disparities in the statutes makes any real difference.”
In a section of the opinion not joined by Gorsuch, a plurality of the court rejected the government’s argument that “a less searching form of the void-for-vagueness doctrine applies here than in Johnsonbecause this is not a criminal case.” Citing the 1951 case Jordan v. DeGeorge, the court noted that “we long ago held that the most exacting vagueness standard should apply to removal cases,” because the penalty of deportation is so severe.
Gorsuch concurred in part and concurred in the judgment. He emphasized at the outset that “[v]ague laws invite arbitrary power.” He defended the originalist foundations for vagueness challenges that Justice Clarence Thomas questioned at length in his dissent, tracing the history of those challenges back to Blackstone’s condemnation of vague statutes and the “tradition of courts refusing to apply vague statutes.” He further noted that the concern with vague statutes was not “confined to the most serious offenses like capital crimes.” Addressing the government’s argument that a more lenient standard of review should apply in civil cases, Gorsuch would have gone even further than the plurality. He suggested that provisions of civil laws should be scrutinized closely for vagueness even outside the deportation context: “Why, for example, would due process require Congress to speak more clearly when it seeks to deport a lawfully resident alien than when it wishes to subject a citizen to indefinite civil commitment, strip him of a business license essential to his family’s living, or confiscate his home?”
Chief Justice John Roberts, joined by Justices Anthony Kennedy, Clarence Thomas and Samuel Alito, dissented. Roberts distinguished Johnson, arguing that “the Court too readily dismisses the significant textual distinctions between §16(b) and the ACCA residual clause.” Even under the exacting “standard applicable to criminal laws,” Roberts maintained, “§16(b) is not unconstitutionally vague.” Unlike the ACCA residual clause struck down in Johnson, “[t]he more constrained inquiry required under §16(b)— which asks only whether the offense elements naturally carry with them a risk that the offender will use force in committing the offense—does not itself engender ‘grave uncertainty about how to estimate the risk posed by a crime.’ And the provision’s use of a commonplace substantial risk standard—one not tied to a list of crimes that lack a unifying feature—does not give rise to intolerable ‘uncertainty about how much risk it takes for a crime to qualify.’”
Although he agreed with Roberts’ dissent, Thomas wrote a separate dissent to express “doubt that our practice of striking down statutes as unconstitutionally vague is consistent with the original meaning of the Due Process Clause.” He further questioned the “categorical approach” to review of the crime-based statutes, and he would have found that the statute was not unconstitutionally vague as applied to Dimaya.
In the end, the majority dutifully applied its holding in Johnson to the immigration laws. The court’s holding is consistent with its recent decisions applying routine approaches, including traditional methods of interpretation and doctrines of deference to administrative agencies, to judicial review of the immigration laws. What is different about Sessions v. Dimaya is that it applies the Constitution to the removal grounds of the immigration laws. In that sense, it continues what could be seen as a recent movement by the court toward applying ordinary constitutional norms in the immigration context. At the end of last term, for example, the court in Sessions v. Morales-Santana held that gender distinctions favoring women over men in the derivative citizenship provisions violated the Constitution’s equal protection guarantee. It remains to be seen whether and how far the court will proceed along this path.