There are many kinds of heroes. Some are spontaneous good samaritans that react impulsively to resue fellow citizens. Some are dyed-in-the-wool dedicated to humanity reponders. Then there are the types that plan to perform permanent or on-going actions that benefit the general public. Metro Fine Printers in Canada are the latter. They opted to and planned for a conversion of their entire operation to become non-toxic with green printing to the environment. Doing this at a total expense to themselves is what earned them the title of hero. More importantly is the example they set is getting contageous. We all stand to gain from this move.