Who is this man ??

[Garry Shipton (RIP)]

Just caught the end of an article on the French Canadian version of History Channel tout en francais.The gentleman interviewed has in a three space garage-a GM wheeled scout/command car-next to it-a half track with what looks like a .50 cal machine gun under a tarp, and next-a HUP with a canvas roof,if my didn't deceive me.All vehicles are in WW2 Canadian markings.
Does anyone know who he is ??
Going to monitor a repeat of the program(usually repeats two or three times during the week0 to find out who he is.