Grant's Farm Groupon Deal

Today's Groupon deal for St. Louis is for Grant's Farm.  For $10 you get parking plus $10 in concession cash inside.  Admission to Grant's Farm is always free, but parking is normally $11 per car.  If you were thinking about going to Grant's Farm soon, it is like you get the $10 concession cash for free.  You can go here to see this Groupon.  If this deal does not automatically come up, you can go to the top and click choose more cities, then click on St. Louis.  This Groupon is only available to purchase today, but you have until Oct. 31, 2010 to use it.