Clifford, Sally (4) Posner, Jerome B. (, Saper, Clifford B. (, Schiff, Nicholas D. (, Claassen, Jan ( (1) Young, Clifford (ipsos Public Affairs), Ziemer, Kathryn (ipsos Public Affairs) (1) Collins, Pamela, Ricks, Truett (eastern Kentucky University, Van Meter, Clifford (1) Larson, Erik, Gray, Clifford (1)