Wow, this is an awesome feat of engineering.
I am thankful to have a chance to see and tour this great American engineering marvel. The dam tour is very informative and they have lots of information about the history of the dam. You can walk across the dam, Unfortunately the tour we took didn't have enough time.
You get to go all the way down to the turbine room and see everything on the Nevada side of the dam. I was amazed at seeing everything and highly recommend visiting the Hoover Dam and take a tour.