Some of its most noteworthy sights are as follows: Visitor Center: You can learn more about the Hoover Dam with a stop at the Visitor Center, which is open every day from 9 a.m. to 5 p.m. The ...

"If there's no Hoover Dam, I strongly believe there's no Las Vegas," Glennon said. "Because Vegas back then was just a train stop until after the Dam was built, you had a water and an electrical ...