Thanksgiving travel plans despite warnings— States impose new rules, plead with public to stop spread— Los Angeles on the brink of a stay-home order as coronavirus cases rise— Washington, D.C., boosts limits on restaurants, gatherings amid virus spike— Australia airline boss wants vaccine passport for travelers— Virus restrictions lead Norwegian champ to drop Iditarod___Follow AP’s coverage at https://apnews.com/hub/coronavirus-pandemic and https://apnews.com/UnderstandingtheOutbreak___HERE’S WHAT ELSE IS HAPPENING:BEIJING — China has reported new coronavirus cases in the cities of Shanghai and Tianjin as it seeks to prevent small outbreaks from becoming larger ones.The National Health Commission said Tuesday that there were two new locally.