Left to right: Arnold J. Raven, Regional Bond Sales Director; J.P. Jones, Reclamation Regional Director; National U.S. Savings Bond Director Earl O. Shreve; Spencer Butterfield, State Bond Chairman; Wade H. Taylor, Assistant Reclamation Director; and State Bond Sales Director V.A. Ninnie. Black Canyon on the Colorado River at Hoover Dam.

At far left is Howard Hillis, explaining the operations of the Los Angeles control room at Hoover Dam. Also pictured (from left to right) are: Spencer L. Butterfield, State Bond Chairman; V.A. Ninnie, State Bond Sales Director; Earl O. Shreve, National U.S. Savings Bond Director; and Arnold J. Raven, Regional Bond Sales Director.

From left to right, Arthur Smith, Cyril Wengert, and Major M. Sweeney pose together in a office as their picture is being taken. Included with the photograph is paperwork from UNLV's "Help Us Write History."

Three female and two male dancers in white fringed bikini costumes with arm bands, fur ankle cuffs, and large feather headdress dancing in front of a teepee. Two female dancers in similar costumes are visible waiting in the wings. Two male photographers are visible. One is on the stage, the other is in the audience section.

Las Vegas businessmen (fraternal organization?) pose together with the American flag in the background. C.D. Baker stands in the back row, far right, and James Cashman Sr. stands in the back row, third from the right. Some men wear medals around their neck.

A dinner at the Las Vegas Masonic Lodge. Seated second from the left is K.O. Knudson, third from the left is O.W. Glenn. The other individuals are unidentified. Street Address: 632 East Charleston Boulevard

Members of the Las Vegas Masonic Lodge. K.O. Knudson is seated second from the right, the other men are unidentified. The man standing, looks to be presenting something to Knudson.