Feb. 7, 2024: Colorado plaintiffs on case to keep Trump off ballot; Climate change and ocean acidity

February 7, 2024
Krista Kafer is one of the plaintiffs in a case being heard this week by the Supreme Court. Kafer is seeking to remove former president Donald Trump from the ballot in Colorado's presidential primary in March.Krista Kafer is one of the plaintiffs in a case being heard this week by the Supreme Court. Kafer is seeking to remove former president Donald Trump from the ballot in Colorado's presidential primary in March.Ryan Warner/CPR News
Krista Kafer is one of the plaintiffs in a case being heard this week by the Supreme Court. Kafer is seeking to remove former president Donald Trump from the ballot in Colorado's presidential primary in March.

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Episode | 49:58

Feb. 7, 2024: Colorado plaintiffs on case to keep Trump off ballot; Climate change and ocean acidity

Tomorrow, the U.S. Supreme Court hears the Colorado case to keep Donald Trump off the state's primary ballot. Krista Kafer and Norma Anderson are two of the plaintiffs. Then, Colorado researchers on how climate change is changing the acidity of the Antarctic Ocean. Also, the largest air pollution penalty in state history. And "Hooked" explores how easy it is for teens to get tobacco products.