On the evening of Friday, a severe electrical fire erupted below deck on the container ship One Henry Hudson while docked at the Port of Los Angeles, causing a massive explosion and disabling ship systems.Over 200 personnel including more than 128 firefighters and hazardous materials teams responded swiftly, evacuating all 23 crew members safely without injury.The incident led to the closure of four port terminals and a shelter-in-place order issued by Mayor Karen Bass, which was later lifted after firefighting efforts and air quality monitoring.