Rockmill Brewery, which makes Belgian-style farmhouse ales, is releasing a new beer: Cask Aged Tripel. It's a golden ale aged in whiskey barrels, and, as with all its beers, sold in a corked 750 ml bottle. The new label is at the left. Rockmill is located just outside Lancaster on a former horse farm. Brewer Matthew Barbee makes his beer in the former horse stables.