(Discovery Park, 50' overall, 2012, 42-66-b) across pond interconnect at Discovery Park of America in Union City, Obion County, TN. US51 N. 0.75 miles from jct with TN5 (Main St.) to the park on the W. side of the road. [Built by York Bridge Concepts.] (N36 26.229 W89 04.221) Photos by York Bridge Concepts 2012.