FILE - An airplane flies over a sign on Boeing's newly expanded 737 delivery center, Oct. 19, 2015, at Boeing Field in Seattle. The U.S. Justice Department plans to propose that Boeing plead guilty to fraud in connection with two deadly plane crashes involving its 737 Max jetliners, according to two people who heard federal prosecutors detail the offer Sunday, June 30, 2024. (AP Photo/Ted S. Warren, File)