David "Davie" Berman (1903-1957) was one of the pioneers of the casino business in Las Vegas, Nevada. Berman was born January 16, 1903 in Odessa, Ukraine and grew up in Ashley, North Dakota. He was named Donald at birth but later changed his name to David. By age 16 he ran the biggest bootlegging operation in Iowa, and was also involved with organized crime in New York City and Minneapolis.

Karl Carsony was an Austrian-born acrobat and balancing artist who performed primarily in the United States and Europe from the 1940s-1970s. He was well known for performing a handstand on a cane while balancing atop the Sahara Hotel and Casino sign in Las Vegas, Nevada--a publicity stunt for the hotel's opening in 1952.