https://www.youtube.com/watch?v=PsV68AHlaTo Railroad Tunnels?? About a thirty-minute drive outside of Las Vegas is a little town called Boulder City. It was built to house the workers who were needed to build Hoover Dam during the Great Depression. Follow the signs to go thru Boulder City, not to save time or anything. It's just a cute little town stuck in time and … [Read more...] about Walking the Historic Railroad Tunnels