New Glarus Key-Chain Giveaway

This contest is now closed the winner was Liz with the answer of Sweetwater Brewery.

When I went to New Glarus last week I purchased the nifty key-chain you see here.  Sorry this is the best photo I could get, but it has the Drink Indigenous logo on the front.  It could be yours.  To win all you need to do is answer one simple question: What is your favorite brewery?

Put the brewery name and a way to contact you in the comments and I will randomly select one winner who answered next weekend.  No comments made after April 9, 2011 at noon Central Time will be accepted.