PBS Newshour - 45x01 - January 1, 2020- Followmy.tv

Wednesday on the NewsHour, a standoff outside the U.S. Embassy in Iraq ends -- but tensions over American involvement in the country remain high. Plus: What North Korea’s nuclear decision means for relations with the U.S., new laws go into effect as 2020 begins, Antarctic penguins warn of climate change consequences, the decline of local newspapers and harvesting water from fog.