The shooting took place in the city of Orange on Wednesday afternoon. Another victim has been hospitalized and the suspect was also wounded, though it's unclear if it was self-inflicted or if he was shot by police. Reporter: Saul Gonzalez, The California Report First Lady Dr. Jill Biden used the occasion of Cesar Chavez Day to show support for farmworkers. She visited the original headquarters of the United Farm Workers union, known as The 40 Acres. Reporter: Alex Hall, The California Report Six years ago, author Brad Balukjian spoke with The California Report from Kansas City. At the time he was on a road trip sparked by an idea to track down all the players in a single pack of 1986 Topps baseball cards. The result is a book called "The Wax Pack." Guest: Brad Balukjian, Author, "The Wax Pack" Californians who are 50 and older can now get a COVID-19 vaccine But news of manufacturing problems with one of the vaccines could prove to be problematic, as more people try to sign up for appointments. Reporter: Jackie Fortier, KPCC Arguments were heard Wednesday in the U.S. Supreme Court over student-athlete compensation involving the NCAA. It's still unclear which way the justices will lean once they come to a decision, but it will have widespread ramifications for amateur athletics. Guest: Alicia Jessop, Associate Professor at Pepperdine University, Sport Law Expert Learn more about your ad choices. Visit megaphone.fm/adchoices