A. Stewart MacDonald D.F.C., M.D. C..M. teaching job as an AC2 ifI could leave with the group for ITS (Initial Training School) in Toronto. This was a big boost from a lowly AC2 to a Sergeant with three times more pay. I went into the office teaching math, but a couple of weeks later there arrived two Sergeant teachers. F/O. Smith said that, since I was good enough to enlist, he would keep me. He became a very good friend; in fact, he offered me a promotion and a teaching job in London a couple of years later, when he was a Squadron Leader. As it was winter it felt great to be sitting in a warm office and watching the rest of the class marching in the snow. I had very little to teach, so I started to teach myself Morse Code, which I taught to the gunnery class. When I got to the ITS where we had to take Morse Code at eight words a minute, I could take it at 30 words a minute. I also got cards and taught myself aircraft recognition. One of the pupils to whom I taught math, made a bargain with me, that he would teach me on the Link trainer, which was like a small plane and had all the mechanisms of a plane. One could even drive it blindly with a closed-in compartment. There were four directions, up, down and two sideways, different speeds, etc. One day I was teaching him square root and he said, ”Mac, you are now 20 feet below ground level” after at least 20 hours of training. When it came to take the five hours of Link training at the Hunt Club in Toronto, they thought I was one of those born to be a Pilot and offered me the Pilot’s training but I refused, as my goal was to be a Navigator. I still felt that Pilots were taxi drivers, and that I would get more prepared for university as a Navigator. I was also strongly pushed to be a Wireless trainer due to my skill in Morse Code. One day when I was reading in English back in the Jarvis office, F/O Smith asked me how I liked it and I said I 6]