(Liberty Star, MO-27-04) S. of Pilot Grove, Pilot Grove Township, Cooper County, MO. MO135 S. 0.95 miles from jct with Roe St. in Pilot Grove to the quilt on the E. side of the road at 12221. Thomas & Amy Watring. (N38 51.659 W92 54.875) Photos by Jack & June Schmidt 6-6-12.