Climate and welfare downsides of factory farming

The price of a barrel of Brent Crude oil is just over $66 this morning — about 6% higher than it was before President Trump announced new sanctions on a couple of Russian oil companies on Wednesday. Today, we'll hear how global oil traders are responding and what it could mean for consumers at the pump. Then, from Marketplace's "How We Survive," we'll learn about the climate impacts of factory farming.