The American Association for Respiratory Care (AARC) will continue to be the leading national and international professional association for respiratory care. The AARC will encourage and promote professional excellence, advance the science and practice of respiratory care, and serve as an advocate for patients, their families, the public, the profession and the respiratory therapist.
TWA redirects here. For other uses, see TWA (disambiguation). Trans World Airlines (TWA) was a major American airline from 1924 until 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors.
Partly in response to TWA Flight 800 and the age of its fleet, TWA announced a major fleet renewal, ordering 125 new aircraft. TWA paid for naming rights for the new Trans World Dome, home of the then St. Louis Rams, in its corporate hometown.