Las Vegas in the 1940s Cortez Hotel and Casino. The Arizona Club, also known as the "Queen of Block 16", was the first Las Vegas saloon to have second story constructed for prostitution and was unchallenged until 1941. In 1942, Las Vegas closed its prostitution district, accommodating a request from the military, and by December 1942, bars and casinos were closed for an eight-hour period, starting at 2:00 AM. The West Side Club opened for African American customers in the early 1940s as, in 1942, Las Vegas city commissioners denied a permit for an interracial hotel-casino in the Downtown area. The Hotel Last Frontier was
The Supremes year, the Supremes released "I'm Gonna Let My Heart Do the Walking", their final Top 40 hit on the "Billboard" Hot 100. On June 12, 1977, the Supremes performed their farewell concert at the Drury Lane Theater in London and disbanded. Several fictional works have been published and produced that are based in part on the career of the group. The 1976 film "Sparkle" features the story of a Supremes-like singing trio called "Sister & the Sisters" from Harlem, New York. The film's score was composed by Curtis Mayfield, and the soundtrack album by Aretha Franklin was a commercial success.