The Mighty Vegas Strip today.
The Beginnings…
Las Vegas started as a stopover on the pioneer trails to the west, and became a popular railroad town in the early 20th century. It was a staging point for mines in the surrounding area, especially those around the town of Bullfrog, that shipped goods to the rest of the country.
With the proliferation of the railroads, Las Vegas became less important, but the completion of the nearby Hoover Dam in 1935 resulted in growth in the number of residents and increased tourism.The dam, located 30 mi (48 km) southeast of the city, formed Lake Mead, the largest man-made lake and reservoir in the United States.
The legalization of gambling in 1931 led to the advent of the casino hotels for which Las Vegas is famous. Major development occurred in the 1940s, “due almost entirely” to the influx of scientists and staff from the Manhattan Project, an atomic bomb research project of World War II.
American organized crime figures such as Benjamin “Bugsy” Siegel and Meyer Lansky managed or funded most of the original large casinos. The rapid growth of Las Vegas is credited with dooming the gambling industry development of Galveston, Texas; Hot Springs, Arkansas; and other major gambling centers in the 1950s.