This is a National Refuge on the back side of Fort Sill in Lawton OK. The refuge is about 59,000 acres of mountain trails, open grassing of many region animals. Debbie and ! spent 4 hours one morning driving the back roads of the refuge. We saw herds of Bison, Longhorn cattle, a roadrunner, several dozen prairie dogs, deer,, turkeys and a hawk. What an enjoyable morning! We would have liked to stay in the area another day to make the morning drive again, but had a full schedule.