Going to a baseball game should be an experience. A true fan will derive joy from watching the game unfold but, at the same time, whether or not the home team wins cannot be the sole determinant of success or failure in a day at the park. Concessions are part of a ballpark's atmosphere, its personality. Go to a game, have a hot dog, and grab a beer while you're at it.
Beer lends a park a certain character, and every park has a few great brews available. Find out what the locals love and embrace the experience. You just might find it helps build camaraderie with your fellow fan. Here's the beer to choose at every big-league park.