FILE - In this May 1, 2012 file photo, Craig Paulson, left, of Freeman, S.D., helps his wife, Kim, haul in a paddlefish she caught at the trail waters of the Big Bend Dam in Fort Thompson, S.D. State biologists who manage South Dakota's fishing areas are investing more in urban sites to ensure they're well stocked and healthy. (AP Photo/Rapid City Journal, Ryan Soderlin)