During a visit to Monterey Park, Calif., Biden announced an executive order that aims to increase the number of background checks that take place and support communities impacted by gun violence.
Authorities say they are searching for a motive for the deadly mass shooting that took place over the weekend in a city east of Los Angeles at the beginning of the Lunar New Year.
NPR's A Martinez speaks with Democratic Rep. Judy Chu of California, about the mass shooting at a Lunar New Year festival in Monterey Park that left 10 people dead.