AP Business SummaryBrief at 12:05 a.m. EDT

Recent reports highlight two distinct events. First, new tariffs imposed by Trump on Canada have raised significant legal questions, as these measures remain untested in court. Meanwhile, in Minnesota, fairgoers are enjoying the classic Tilt-A-Whirl ride. The popular attraction is currently celebrating its 100th anniversary, providing visitors with the traditional experience of spinning and dipping. These stories reflect current developments in international trade law and local cultural celebrations within the United States.