A Missouri judge is considering whether to strike down a state law that sets property tax caps for certain counties, following a trial that could determine the fate of caps already approved by some counties. School districts and fire protection districts are challenging the law, arguing that it violates the state constitution by applying differently to various counties. The judgment in the case is expected next week, with a separate lawsuit involving the Kansas City Royals stadium incentives also pending. The law freezes property taxes in some counties and limits increases in others, prompting debate over its constitutionality and impact on local governance. Attorneys for the state defended the law’s structure, while challengers argued for a statewide solution to address the issue.