Lt Col Robert V. Brulle, USAF, retired, was born in Belgium and immigrated with his parents to America in 1929 when he was six years old. He grew up in the Chicago area and became a P-47 fighter pilot in the US Army Air Force during World War II, flying 70 combat missions in Europe. Following the war, he acquired a bachelor of science degree from Aeronautical University in Chicago in 1948 and a master of science degree from the Air Force Institute of Technology (AFIT) in 1952, both in aeronautical engineering. He began PhD studies at Ohio State University while teaching at AFIT but never compl...