Delta Air Lines was the first US carrier to allow customers to use a piece of technology that has now become obsolete in aircraft – the Airfone. It was developed by the founder of MCI Communications Corporation, John D. Goeken.
Delta Air Lines was the first US carrier to allow customers to use a piece of technology that has now become obsolete in aircraft – the Airfone. It was developed by the founder of MCI Communications Corporation, John D. Goeken.