The William Hogan, Sr. Collection of WWI Aviation Photographs
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My father, William N. Hogan Sr., was a cadet and then an instructor in the Air Service, which was part of the Signal Corps in the U.S. Army during the First World War. What follows is what I recall him telling me about his experiences when I was young.
When his group arrived at the place of flying instruction, there were not enough planes to take them all up at one time. While he waited his turn to be wrung out to determine if he really wanted to fly, one of the planes came straight down and crashed in front of them.