On Nov. 5th, Arizona voters will have three similar propositions to choose from ÷ propositions that will go a long way toward deciding the future of gaming in the state. The differences between Propositions 200, 201 and 202 may be subtle, but are very clearly defined. Prop 200, supported by the Colorado River indian Tribes, would largely deregulate gaming on reservations and allow for other games, such as blackjack, to be offered. Most of Prop 201's support comes from racetrack owners, who like the initiative's promise to provide for slot machines at dog tracks. Prop 202 meets somewhere in the middle keeping gaming on the reservations but focusing more on state revenue. Which of these initiatives, if any, should Arizonans support in November?