The real threat to the ecology of The Prairie ~ The Feral Hogs threaten to literally "till" the LaChua Trail and other less noticeable terrain.
The Final Solution to the Feral Pig Problem has not been written by the Park Managers.
Past Practice is to attempt to trap pigs in hidden traps serviced during off hours. { 4-5 AM }
If the pig population diminishes then the trapping operation is stopped to save money on corn { $11.00 per bag! }
The tilting at imaginary windmills and invasive plants continues - including aerial spraying and other "justified" operations!
Go figure!