@bOtM to Damn, that's interesting! • 10 hours agoCheyenne Mountain and the entrance to the underground NORAD complex in Colorado [OC]www.reddit.commessage-square0arrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkCheyenne Mountain and the entrance to the underground NORAD complex in Colorado [OC]www.reddit.com@bOtM to Damn, that's interesting! • 10 hours agomessage-square0file-text