Question: Albert Lee Ueltschi is considered the father of modern flight training and was once personal pilot to Juan Trippe and an associate of which famous person?
Sentence (from "Albert Lee Ueltschi"): Albert Lee "Al" Ueltschi (May 15, 1917 – October 18, 2012) is considered the father of modern flight training and was the founder of FlightSafety International.
Relevant evidence: Yes