(Leaf) in O’Fallon, St. Clair County, IL. US50 E. 0.5 miles from jct with I64 exit 14, continue W. (left) on State St. 1.9 miles, N. on Behrens St. 0.1 miles to the tower on the E. side of the road. (5-6-09, N38 35.602 W89 53.774) Photos by Jack Schmidt.