Three Natrona County residents have been named as the nominees to fill a vacant seat in the Wyoming State Legislature. The Natrona County Republican Party picked the nominees for the House District 58 seat formerly held by Representative Lisa Shepperson.  Mel Koslowsky, Doug Cooper, and Tom Reeder Jr. all of Casper will be considered for the seat.  Each candidate will interview with the Natrona County Commissioners this afternoon with the Commissioners expected to announce their pick late this afternoon (Tuesday).