In the 1970s, duck hunters prevented the U.S. Army Corps of Engineers from dredging and straightening the Cache River which led to the establishment of the National Wildlife Refuge in 1986.
Duck hunters prevented the U.S. Army Corps of Engineers from. This was in the 1970s. Duck hunters were dredging and straightening the Cache River. This was in the 1970s. This Cache River led to the establishment of the National Wildlife Refuge in 1986.