Roscoe Turner breaks east-west transcontinental airspeed record

The transcript covers a pilot's experience during a flight, highlighting the challenges faced due to temperature fluctuations and the innovative use of commercial equipment in a racing plane. The pilot expresses gratitude to key supporters and dedicates the flight to Franklin D. Roosevelt, emphasizing the future prosperity of the country.

To whom did the speaker dedicate the flight?

What was unique about the plane's equipment for this flight?