 We'll see. Russia has united NATO. So 75 years, NATO's been around for a while. It has bobbed and weaved and served various purposes. It actually wasn't supposed to be a 75-year enterprise. The concept was to get us through the post-war period and keep Europe peaceful. It finds itself in that role again, and the U.S. playing a big role in that. That's a lot of adaptability that NATO has demonstrated over this time.