![PBS NewsHour - Segments show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/082/426/small/pbs-newshour-segments.png)
Summary: In our news wrap Tuesday, chaos gripped Hong Kong again, as demonstrations crippled the city's busy airport for a second day in a row. Violent clashes broke out when riot police armed with pepper spray confronted pro-democracy protesters. Also, the U.S. announced it's delaying tariffs on some Chinese goods until December 15 and removing other items from the tariff list altogether.