15(!) years ago today, Fallout: New Vegas was released. Unlike its immediate predecessor , I haven’t actually written about it, but I consider it an equally important generational lodestone. Together, they make up the second of the two Fallout duologies that I consider canonical: Fallout ends, for me, with Fallout: New Vegas . Mirroring the original Fallout / Fallout 2 pairing, the second game is…