California Gov. Gavin Newsom and his family are quarantining after potential exposure to the novel coronavirus. “Late Friday evening, @JenSiebelNewsom and I learned that 3 of our children had been exposed to an officer from the California Highway Patrol who had tested positive for COVID-19,” Newsom tweeted early Monday. “Jen and I had no direct interaction with the officer and wish them a speedy recovery,” he continued, adding, “Thankfully, the entire family tested negative today.” “However, consistent with local guidance, we will be quarantining for 14 days,” Newsom said.