The U.S. Supreme Court has declined to hear an appeal from John Nassif, a Florida man convicted for his role in the January 6, 2021, attack on the U.S. Capitol. By refusing the case, the Court left intact lower-court rulings that upheld his conviction under a statute banning “parading, picketing, and demonstrating” inside the Capitol.

Nassif challenged the law on constitutional grounds, arguing that it violates the First Amendment’s protections of free speech and assembly. The charge has been one of the most frequently used against January 6 defendants. Nassif, 57, was ultimately sentenced to seven months in prison after being convicted of multiple misdemeanors, including disorderly conduct and violent entry—less than the 10 to 16 months prosecutors had initially sought.

His public defenders argued that Nassif entered the Capitol nearly an hour after it was breached, stayed for less than ten minutes, and engaged in what they described as non-disruptive political expression. They contended that his conduct fell within core First Amendment activity.

Lower courts rejected that argument. The U.S. Court of Appeals for the D.C. Circuit ruled that Capitol buildings are not public forums for protest, allowing the government to impose reasonable, viewpoint-neutral restrictions to preserve order and security. In its decision, the panel stated that the Capitol is not generally open for demonstrations or expressive activity, either by policy or by practice.

Nassif’s petition to the Supreme Court pointed to a tension between federal and local court interpretations. While the D.C. Circuit has classified the Capitol as a nonpublic forum, the D.C. Court of Appeals has previously recognized certain areas—such as the Capitol Rotunda—as public forums requiring more narrowly tailored speech restrictions. Federal courts, however, have consistently upheld broader limits when national security and congressional operations are implicated.

U.S. District Judge John Bates had earlier sustained the parading charge, citing long-standing precedent permitting limits on expressive conduct within the Capitol complex to prevent disruptions to legislative proceedings.

By declining review, the Supreme Court left those rulings in place. The decision carries significant consequences for more than 460 defendants charged under the same misdemeanor statute, making it the most common charge among the more than 1,450 January 6 prosecutions brought by the Department of Justice.

The Court’s most recent substantive ruling related to January 6 came in United States v. Fischer, where justices narrowed the scope of the federal obstruction statute used in some riot cases, increasing the burden of proof for prosecutors. Following that decision, U.S. District Judge Beryl Howell issued a similar ruling in United States v. DeCarlo, signaling potential limits on how broadly the obstruction charge can be applied going forward.

Questions also remain about the future treatment of January 6 defendants should Donald Trump return to office. He has previously indicated a willingness to pardon many participants, while stopping short of offering blanket clemency.

Nearly 600 defendants still face charges related to assaulting or impeding law enforcement officers, and arrests continue. The longest sentences to date have been imposed on figures such as Stewart Rhodes and Enrique Tarrio, both convicted of seditious conspiracy for organizing the attack, despite not personally entering the Capitol during the violence.

Taken together, the Supreme Court’s refusal to hear Nassif’s case reinforces the government’s authority to restrict demonstrations inside the Capitol, while leaving unresolved broader debates about protest, punishment, and proportionality in the aftermath of January 6.