The Rio Blanco County Fairgrounds looked quiet Monday morning, but with the county fair starting this weekend and next week, the fairgrounds will be anything but quiet and unhurried as hundreds of county kids and adults converge for the annual Rio Blanco County Fair. The building on the left is the 4-H Community Center, on the right is the Colorado State University Extension offices and the livestock barn and the art/food/crafts exhibition hall. To the…