Summary: In our news wrap Thursday, police in Southern California identified the man who allegedly shot and killed four people, including a 9-year-old boy, on Wednesday. The White House said a problem with Johnson and Johnson's supply of COVID-19 vaccines will not slow the pace of U.S. inoculations, and President Biden held his first full cabinet meeting with every member spread out and fully masked. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
