The Boeing 737 MAX 8 is the most popular of the two ... The three largest airlines in the United States (American Airlines, Delta Air Lines, and United Airlines) all have more than 10,000 pilots.

The American Airlines exec also said the 737 Max delivered the range and performance required for many of the flights from Miami to Latin America. And then there are Miami Airport's unique challenges.

Possible links between accidents have rocked the industry, scared passengers, and left the world’s biggest plane maker scrambling to prove the safety of its model Boeing’s 737 Max 8 and 9 ...