best cryptos crypto investment company is bit coin a good investment welche coins kaufen

Emergency training for air traffic controllers

The (US) National Transportation Safety Board (NTSB) provided at end August information to urge the Federal Aviation Administration (FAA) to take action on safety recommendations. These recommendations address emergency identification and response training for air traffic controllers and are derived from NTSB investigations of five accidents.

As a result of these investigations, the NTSB has issued two safety recommendations.