An American horror story in California

A Lunar New Year celebration turns into a nightmare in Monterey Park, California, as a 72-year-old suspected gunman kills 10 people before taking his own life. Plus: A 13-hour FBI search turns up more classified documents at Joe Biden's Delaware home. And: White House Chief of Staff Ron Klain announces his exit.  To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices