The U.S. Court of Appeals for the Fourth Circuit has upheld Fairfax Countys ordinance banning firearms in public parks, but on narrow procedural grounds rather than a definitive finding that parks qualify as sensitive places under the Second Amendment. The case, LaFave v. County of Fairfax, illustrates the complexities of post-Bruen litigation as courts grapple with how to apply historical analogues to modern firearm restrictions. The plaintiffs, led by local residents and supported by gun rights advocates, launched a facial challenge to the Fairfax County ordinance that prohibits firearms across 23,584 acres of parkland, including 334 miles of trails. They argued that the law is unconstitutional in all applications, contending that the ban extended far beyond areas that could reasonably be deemed sensitive under the Supreme Courts 2022 Bruen decision. Bruen held that firearm regulations must be consistent with the nations historical tradition and rejected broad bans on carrying firearms in public. Chief Judge Roger Diaz, writing for the panel, concluded that the challengers had not met the demanding standard for a facial challenge. Relying on the Supreme Courts precedent in United States v. Salerno, he noted that a law can survive a facial attack if the government demonstrates that it is constitutional in at least some of its applications. In this case, the presence of preschools located within Fairfax County parks provided one such example, since firearms bans in schools are widely recognized as presumptively valid. The court therefore ruled that, because the ordinance could lawfully be applied in at least those circumstances, the plaintiffs facial challenge must fail. Critics of the ruling argue that the decision sidesteps the broader question of whether parks, in general, qualify as sensitive places under the Second Amendment. Gun rights advocates contend that by upholding the ordinance on such narrow grounds, the court effectively avoided engaging with the core historical analysis required by Bruen. They point out that the vast majority of Fairfaxs parkland consists of wooded, open spaces where the risk factors associated with sensitive places are not present. By contrast, supporters of the ordinance argue that parks frequently host children, families, and school programs, making them analogous to areas long subject to restrictions. The decision underscores a tactical challenge facing gun rights litigants: whether to pursue facial challenges, which require showing that a law is invalid in all applications, or to focus on as-applied challenges targeting specific contexts. Some legal scholars note that facial challenges are notoriously difficult to win, particularly when courts can identify even narrow circumstances where restrictions may be constitutional. The implications of the ruling extend beyond Fairfax County. Across the country, litigation continues over whether parks, transit systems, and other public venues should be classified as sensitive places. The Fourth Circuits approach, rooted in the Salerno standard, may encourage other jurisdictions to defend restrictions by highlighting narrow valid applications, thereby avoiding full-scale historical analysis. At the same time, the ruling leaves open the possibility of future as-applied challenges in which plaintiffs can present evidence tailored to specific park conditions. For now, the Fairfax County ban remains in place, meaning that lawful gun owners are prohibited from carrying firearms in the countys extensive park system. Whether future litigation will prompt a more definitive ruling on the sensitive-places doctrine remains an open question, particularly as courts nationwide attempt to reconcile historical tradition with contemporary concerns.