Oh my gosh, Roy had a green pen too :o
It has occurred to me several times while watching Emergency that it would make a great drinking game. Of course since it's a family show you could use your family-rated beverage of choice (mine would be mountain dew). I don't know if anyone has ever done one for the show, but you could use whenever the phantom strikes, whenever Johnny says "shut up Chet", whenever Cap says "twit" or "pal" (I love when he calls someone pal!). What do you think?