Tour an Altlas Missile Silo in Nebraska
http://www.westnebraska.com/2012/Missile-Silo-Home/
I toured it a few years ago and thought it was worth the 2.5 hour drive. The LDS family that owns it is very pleasant and more than willing to answer questions about the silo as their home and prepping. There was no religious overtones when I toured. I just wanted to put this out there is case a group from COAR might be interetsed in a tour.
Disclaimer: I have no affiliation with the Zwonitzer family or the LDS church.
Nuclear Weapons Are Bad For Your Health
My Dad was Air Force. He helped build Titan missile silos in Arkansas. He died of a rare blood cancer in 2004. He was 67. He got to collect Social Security benefits for two years. I saw the radiation burns he had from serving on Johnston Island 1964-65.
https://en.wikipedia.org/wiki/Program_437