Last November, the FAA finally lifted the grounding order for Boeing's (NYSE:BA) 737 MAX after 20 months. That allowed the aerospace giant to resume deliveries of its top-selling model before year-end. Long-suffering Boeing shareholders hoped that this milestone marked the end of an unfortunate but isolated episode. Unfortunately, new problems have continued to crop up across the enterprise in 2021, further eroding management's credibility. Until Boeing improves its execution,… (www.fool.com) 更多...
