I've got a small group of people who are looking to go prairie hunting, and I want to know what the best way of going about this is. So far its only two people but there will probably be more. What were looking for is a place that is relatively close (hour and a half drive or less) to the denver/lakewood area, where we could go shooting for free. None of those places where they charge you 150 bucks per half day. Does anyone have any suggestions?