Delta regained its top spot as first-class flyers’ favorite airline

After two years of falling behind JetBlue, Delta is once again the apple of first-class flyers’ eyes, ranking #1 in customer satisfaction for first-class and business customers on J.D. Power’s annual North America airline satisfaction study. Delta’s win comes despite making headlines over troubles with its planes. A Boeing 757 jet operated by Delta lost a nose wheel during takeoff in January; two months later, a panel of an Airbus plane fell off at the start of another Delta flight. Then in April, an emergency slide fell off a Boeing...