How Las Vegas, once known as "Sin City," became an unlikely sports haven
CBSN
Ten years ago, the idea of Las Vegas having a professional football team was unthinkable. Now, the city is home to three franchises and is hosting the Super Bowl for the first time.
What changed to make Sin City one of the biggest sports havens in the country?
For over a century, Las Vegas has been a city of reinvention, according to Michael Green, a University of Nevada, Las Vegas, history professor. As early as the 1850s, people worried that the city had a reputation because of the presence of settlers from the Church of Jesus Christ of Latter-Day Saints, who believed in polygamy. In 1905, a railroad connected Los Angeles to Salt Lake City and laid the groundwork for what would be Las Vegas' destiny, as it became a railroad town that operated 24 hours a day. In 1931, gambling became legal in the city, and almost immediately, casinos began to pop up, setting the stage for decades to come.

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