Elyria-Swansea, a largely Latino neighborhood in Denver, has plenty of industrial sources for air pollution: a dog food factory, an oil refinery, a highway. Now, an AI data center is being constructed and threatens to contribute to the area's poor air quality. How are community residents responding? Also on today's show: key points during yesterday's Supreme Court oral arguments over tariffs and a gathering of some world leaders at COP30 in Brazil.