The Blueberry Files has posted a piece on her recent tour of Allagash Brewing,
We stopped first where the tanks are, continued onto the bottling and keg line, and ended in the barrel aging room. The tour script is friendly to non-beer nerds, and our guide was also willing to entertain any questions, no matter how basic, like… what does ‘coagulate’ mean? (No joke.) I wanted to know why the big bottles are finished with a cork and cage, rather than a bottle cap (because of tradition and in-bottle carbonation).