Poker is not a new game, but it’s become hugely popular in the last year or so, and its getting harder to find a spot at the poker tables in Missouri casinos. Harrah’s has poker tables at each of its Missouri casinos – in Kansas City and Maryland Heights, near St. Louis. And, the crowds are showing up to play. Harrah’s Bill Keena says televised poker has played a big role in the game’s popularity. Keena says the casinos don’t make a lot of money from poker, but offer it to customers because the game is in such great demand.