two years the framed structure sat in the hot desert sun, looking more like an ancient relic than a nascent casino". Clark approached the Reconstruction Finance Corporation for investment, but it was struggling financially. In 1949, he met with Moe Dalitz, the head of the notorious Cleveland Syndicate, which had ties to the Mayfield Road Mob, and Dalitz agreed to fund 75% of the project with $1.3 million, and construction resumed. Much of the financing came from the American National Insurance Company (ANICO), though Clark became the public frontman of the resort while Dalitz remained quietly in the background as the principal owner. The resort would eventually be renamed Desert Inn and was called the "D.I." by Las Vegas locals and regular guests. The Desert Inn opened formally on April 24, 1950, at a two-day gala which was heavily publicized nationally. Journalists from all of the major newspapers and magazines were invited, and the hotel paid $5,700 to cover air tickets. 150 invitations were sent out by Clark to VIPs with a credit limit of $10,000. About half the attendees at the opening were from California and Nevada. At the opening show in the Painted Desert Room were performers such as Edgar Bergen and Charlie McCarthy, Vivian Blaine, Pat Patrick, The Donn Arden Dancers, Van Heflin, Abbott and Costello, and the Desert Inn Orchestra, led by Ray Noble. In attendance were a number of mafiosi, including Black Bill Tocco, Joe Massei, Sam Maceo, Peter Licavoli, and Frank Malone in a gala which Barbara Greenspun believed marked the beginning of heavy involvement of the mafia in the development of Las Vegas. Sidney Korshak was one of its early investors. The Desert Inn became known for its "opulence" and top-notch service. The first manager of the Desert Inn had previously worked as the manager at the Clift Hotel in San Francisco. Lew and Edie Wasserman were frequent guests of the hotel. During the 1950s, the hotel often hosted the Duke and Duchess of Windsor, Winston Churchill, Adlai Stevenson, Senator John F. Kennedy, and former President Harry S. Truman. In the mid 1940s and early 1950s the city and its Chamber of Commerce worked to keep the Vegas nickname of the "Atomic City" going to attract tourists. After the Desert Inn opened, so called "bomb parties" famously took place in the hotel's panoramic Sky Room, where patrons could view the detonations from a