Other frontons in the United States — in Connecticut and Rhode Island — had closed by Some racetracks have tried to become entertainment venues by offering food courts, malls, and music concerts. Racinos have been a huge success.3.35 casino gambling online SPRIT LAKE CASINO Although it is illegal to bet on sports in the US, there are many illegal bookmakers in every town and city. Internet gambling is a little riskier compared to land based gambling because the gambler cannot judge the quality of the gaming institute. However, the morals of the late eighteenth and early nineteenth centuries decreased popular support for legalized sports gambling. By almost all forms of gambling were illegal in the United States. This did not stop people from gambling on sports, however. Online fantasy sports companies like Fan Duel, Draft Kings and Bet Bomb are big business, but should they be illegal?