"You are not permitted to touch your bet at a blackjack table once the first card of a hand has been dealt. Only the dealer is allowed to touch the chips during a hand."

"It's usually best to go to a casino with cash only; no credit cards, debit cards, or checkbooks. You don't want to be tempted to play with more money than you can afford."

"When playing blackjack with more than two decks, all the players' cards are dealt face-up from a device called a shoe and everyone can see them. Touching your cards is prohibited."

"In 1930s Nevada, bingo was known as keno, and 'Chinese Lottery' was also called keno because lotteries were illegal. To further disguise it, it was called 'race-horse keno' and games were called races."

"Slot machines have been around since 1887 when San Francisco inventor Charles Fey built a machine featuring three wheels decorated with symbols like diamonds, hearts, and bells, which triggered the jackpot."