The US Department of Justice has filed a lawsuit against United Parks & Resorts, the parent company of SeaWorld and Busch Gardens, alleging that a policy restricting certain mobility devices violates federal disability law. The complaint alleges that SeaWorld parks have prohibited the use of rollator walkers with built-in seats, a common mobility aid for individuals with disabilities. The DOJ argues these devices may violate Title III of the Americans with Disabilities Act, which requires equal access to individuals in public accommodations. The lawsuit seeks a jury trial in Orlando, policy changes, and damages for affected guests. The outcome of the lawsuit could determine how far theme parks can go in restricting mobility devices.