For decades, US officials liked to say the nation’s aviation system was the “gold standard” for safety. A House hearing on Tuesday cast doubt on that assertion. At the hearing, on problems ...

For decades, US officials liked to say the nation’s aviation system was the “gold standard” for safety. A House hearing on Tuesday cast doubt on that assertion. At the hearing, on problems ...

Washington, DC (CNN) — For decades, US officials liked to say the nation’s aviation system was the “gold standard” for safety.A House hearing on Tuesday cast doubt on that assertion. At ...