In our news wrap Saturday, the U.S. Air Force downed a suspected Chinese surveillance balloon off the coast of South Carolina, dangerously cold temperatures descended on the northeastern part of the country, the mayor of Memphis asked the DOJ to evaluate the city’s police department, the DNC approved a new 2024 presidential primary lineup, and scientists discovered 12 new moons orbiting Jupiter. 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 Follow us: Facebook: http://www.pbs.org/newshour Twitter: http://www.twitter.com/newshour Instagram: http://www.instagram.com/newshour Subscribe: PBS NewsHour podcasts: https://www.pbs.org/newshour/podcasts Newsletters: https://www.pbs.org/newshour/subscribe