Gary B. Fogel is an adjunct professor of aerospace engineering at San Diego State University and the CEO of Natural Selection, Inc. He is also the author or coauthor of Quest for Flight: John J. Montgomery and the Dawn of Aviation in the West and Wind and Wings: The History of Soaring in San Diego.
Charles Constant is an actor whose professional storytelling career began at the age of thirteen, when he became an Actors' Equity Association apprentice. An accomplished audiobook narrator, Charles has recorded many popular titles, including How to Win at the Sport of Business by Mark Cuban. He lives in Los Angeles.