This overlook just got revamped, and whoever did it did a fabulous job. The video does a wonderful job telling the story about the K-25 plant. The story boards are very interesting, and I learned all I wanted to know and more about this facility. I'm an Oak Ridger who was so glad to see some TLC given to this overlook. Since you can't go in the plant, the overlook does a great job bringing the story of the plant to you. They've also done a good job of providing maps and information for those passing through. I hope it's helpful to you out-of-towners!