In this Nov. 18, 2020, file photo, a worker uses a flashlight to inspect an engine on a Boeing 737 Max 8 built for Southwest Airlines at Renton Municipal Airport in Renton, Wash. On Monday, Southwest said it’s expanding its all-Boeing fleet with an order for 100 737 MAX airplanes. (Ted S. Warren)
Southwest Airlines orders 100 Boeing 737 Max planes
