news
03-11-2019, 05:40 PM
Regulators are typically hesitant to ground entire fleets of planes. What tips the balance toward doing it?
More... (https://www.nytimes.com/2019/03/11/business/737-grounding-airplane.html?partner=rss&emc=rss)
More... (https://www.nytimes.com/2019/03/11/business/737-grounding-airplane.html?partner=rss&emc=rss)