FILE - A truck arrives to pick up a shipping container near vessels moored at Maersk APM Terminals Pacific at the Port of Los Angeles, on Nov. 30, 2021. A contract between shipping companies and 22,000 West Coast dockworkers expired on Friday, July 1, 2022, but both sides continue to talk and said they want to avoid a strike. (AP Photo/Damian Dovarganes, File)