Over the course of 7 months in 2011, Boeing did an about-face. While in January it eschewed the idea of putting new engines on its 44-year old workhorse, the 737, by July, executives embraced the idea. The change in attitude was in response to the re-engined Airbus A 320 neo, which was racking up orders for the Toulouse-based planemaker, including some from formerly loyal Boeing airline customers. The calculation that it would be cheaper and faster to tweak an old model than to design a new one, led to the Boeing 737 Max. Like a Greek tragedy, with all of the sorrow, the intrigue,… Read More…