January 25, 2020 - PBS NewsHour Weekend full episode

As new cases of coronavirus continue to spread in China and around the world, a growing number of patients in the United States have been identified as being infected with the virus. Dr. Edith Bracho-Sanchez, a pediatrician and assistant professor of pediatrics at Columbia University Irving Medical Center, joins Hari Sreenivasan to discuss the international outbreak.

The amount of wind energy in the United States has more than doubled since 2011. It’s gotten a big boost from a federal incentive called the Production Tax Credit. But after nearly 30 years, the tax is set to begin phasing out. Karla Murthy reports from Texas as part of our series "Peril and Promise” on how the industry is approaching the end of incentives.

As the Senate impeachment trial continued on Saturday, President Trump's legal team laid out their case against removing him from office, contending the Democratic House managers left out crucial facts during this week's arguments. Jami Floyd, host and legal editor at WNYC New York Public Radio, and Ryan Goodman, co-editor-in-chief of Just Security, joins Hari Sreenivasan to discuss.