Several. My Calculus teacher was the track coach. You fell asleep in his class and you were going to be woken by the starter pistol. He also had a masters degree in Mathematics and was no dummy! He helped me and a few buddies with our college math; partial differential equations. FB coach taught machine shop and welding. He was great. We were attempting to change out an oxygen bottle and it fell over. It cracked the valve and the cylinder shot through the shop wall! We later found it out at the far end of the FB field against the fence. We were all scared [bleep] but he was pretty cool about it. The wrestling coach taught health. He was a terrible teacher.
