By Lenn Thompson, Editor-in-Chief Photo of Church & Main's dining room from Yelp.com A few weeks ago, I did something at a restaurant that I almost never do — at least not at a fine dining restaurant. I drank beer before and during my meal. On the surface, that's not that big a deal. I drink beer all the time. Heck, I was a beer geek long before I became obsessed with wine. Besides, sometimes beer is a better pairing that wine. Yes. It's true. So why was I drinking beer at Church & Main restaurant in Canajoharie, NY —…