At 5:48 p.m., on March 18, 1911, former president Theodore Roosevelt pushed the button allowing the first waters to be released from the world's highest masonry dam. The dam was one of the first projects authorized under the Newland Reclamation Act of 1902. The act provided federal money for state reclamation projects and established the U.S. Bureau of Reclamation, which, between 1902 and 1907, began 30 projects within 11 western states. The confident...