Ronald Reagan
Before he became a household name in politics, Reagan was still primarily known as an actor during the 1950s, long before his two terms as Governor of California and his presidency in the 1980s.
At the time, Reagan was a well-known actor in Hollywood, starring in movies like "Knute Rockne, All American" (1940) and "Kings Row" (1942). In the mid-1950s, Las Vegas was becoming a popular stop for Hollywood stars looking to supplement their incomes with appearances, especially since the rise of television was putting a dent in movie revenues. Reagan, like many other actors, took advantage of this opportunity. He made appearances at the Last Frontier, often as a guest host for events or as part of celebrity performances.

One notable event where Reagan made an appearance was "The Last Frontier's Silver Jubilee" in 1955. This event was a massive celebration marking the hotel’s anniversary, and it brought together a who’s who of celebrities from Hollywood. Reagan’s star power made him a key guest at the event, which highlighted the growing bond between the entertainment industry and Las Vegas.

