In a historic announcement, President Joe Biden announced Sunday he's ending his reelection campaign. The president endorsed Vice President Kamala Harris to run in his place as the Democratic presidential nominee.Guest: Marisa Lagos, KQEDMost California delegates were quick to voice their support for Kamala Harris as the next Democratic Party nominee.Guest: Alexei Koseff, CalMatters Learn more about your ad choices. Visit megaphone.fm/adchoices