The Federal Aviation Administration (FAA) is a governmental body that falls under the jurisdiction of the United States Department of Transportation (DOT). The DOT is a cabinet-level department of the U.S. federal government concerned with transportation, and the Secretary of Transportation reports directly to the President. As an agency within the DOT, the FAA is responsible for the regulation and oversight of all aspects of civil aviation in the U.S., including the construction and operation of airports, air traffic management, the certification of personnel and aircraft, and the protection of U.S. assets during the launch or re-entry of commercial space vehicles. While the FAA operates with a significant degree of autonomy regarding technical safety standards and air traffic control, its broader policy goals, budget allocations, and leadership appointments are managed through the Department of Transportation. This structure ensures that aviation policy is integrated with the nation's broader transportation infrastructure goals, such as safety, economic growth, and environmental sustainability across all modes of travel.