There is a diehard Cardinals Fan from Springfield MO. that has had season tickets since 1983.  His name is Marty Prather and he always brings a whole bunch of signs to hold up during the game.  We were at the Cards / Giants game on Sunday, July 8th, 2007 and this time he made a giant batting helmet to make fun of Barry Bonds from San Francisco and the size of his head.  Here's some pics of him and his signs.