David G. Humphrys is a former commercial airline pilot. He began his career withTransCanada Airlines in 1949 and spent more than 37 years working in the Canadian airline industry b...mehr sehenDavid G. Humphrys is a former commercial airline pilot. He began his career withTransCanada Airlines in 1949 and spent more than 37 years working in the Canadian airline industry before retiring to his home in Woodridge, on the Ottawa River.weniger sehen