Transportation

FAA chief upbeat about prospects for Boeing 737 Max's return

Representatives from more 30 countries are meeting the Federal Aviation Administration officials to hear the U.S. regulator's approach to determining how soon the Boeing 737 Max can resume flying after two crashes that killed 346 people.

Cuba tries to revive its once-great railway network

Cuba's railway system is undergoing a major overhaul, with the government pushing a program to revamp the decrepit and aging network with new cars and locomotives in the hope of restoring a rail service that was once the envy of Latin America.