Which organization regulates and oversees air traffic control in the United States?

The Federal Aviation Administration (FAA) is the organization responsible for regulating and overseeing air traffic control in the United States. One of the FAA's primary roles is to ensure the safety and efficiency of the airspace and to establish regulations that govern all forms of civil aviation. This includes the management and operation of air traffic control systems, which are critical for coordinating the flow of aircraft in the sky and at airports. The FAA sets guidelines for air traffic controllers and is responsible for training and certifying them, ensuring they follow the necessary protocols to maintain safety in the national airspace system.

In contrast, the National Transportation Safety Board (NTSB) focuses primarily on investigating transportation accidents and incidents rather than regulating air traffic control. The Airline Pilots Association is a labor union that represents pilots but does not oversee air traffic control operations. The Transportation Security Administration (TSA) is primarily concerned with security at transportation facilities and does not regulate air navigation or manage air traffic control services.