Monday on the NewsHour, an unusually large winter storm causes freezing temperatures, power outages and extreme weather across the U.S., we discuss General Motors' big push toward zero-emission vehicles, the Chinese government's crackdown in Hong Kong extends to its education system, and Tamara Keith and Amy Walter breakdown the aftermath of the Senate impeachment trial.
Stream your PBS favorites with the PBS app: https://to.pbs.org/2Jb8twG
Find more from PBS NewsHour at https://www.pbs.org/newshour
Subscribe to our YouTube channel: https://bit.ly/2HfsCD6