New Frontier Hotel and Casino was subsequently rebuilt and renamed the Hotel Last Frontier in 1942. On April 4, 1955, it was renamed the New Frontier, following a modernization of the resort. The resort had the distinction of hosting Elvis Presley's first Vegas appearance in 1956, and the final performance of Diana Ross and The Supremes on January 14, 1970. In the 1950s and the early 1960s, the New Frontier went through a succession of owners and operators. In 1966 and 1967 (by which time it had been renamed The Frontier) the casino had secret ownership interests by Anthony Joseph Zerilli and Michael Polizzi, "two
Diana Ross & the Supremes Join The Temptations as a duet with Tammi Terrell, "Ain't No Mountain High Enough". "This Guy's in Love with You" was a hit for both Dionne Warwick and Herb Alpert & the Tijuana Brass, while "Funky Broadway" had been recorded as a hit for Dyke & the Blazers and Wilson Pickett. The Sweet Inspirations' signature song, "Sweet Inspiration", is also covered here, as is Stevie Wonder's "A Place in the Sun", The Four Tops' "Then", and the show tune "The Impossible Dream" from "Man of La Mancha". Frank Wilson served as executive producer of the project. "Diana Ross & the Supremes Join the