The Trump Administration has revoked the cornerstone greenhouse gas decree. The Endangerment Finding said methane and carbon are a threat to our health. Meanwhile, fossil fuels are intertwined with military interventions in Venezuela and Iran. We get perspective from Chris Winter, executive director of the Getches-Wilkinson Center for Natural Resources, Energy and the Environment at CU Law. Then, a Colorado oil and gas company drills for geothermal energy. We also get a check-up on flu season ahead of Spring Break. And the outdoor adventuring group "Sisters on the Fly" marks 25 years.