I think it was 1972, a broker sponsered me and i became a so called Commodities broker, AKA Customer's man, worked Downtown Chicago. How well i remember the "CKACKER Board" taking up a whole wall. It popped into my head and i tried to find a video of those on You Tube. No where to be found. Many young pups have no idea and scratch their heads and say "WTF" is a clacker board. :eek: