by (United States)David C.Colander;by (United States)David C.Colander; by (United States)David B.;by (United States)Don A.; by (United States)David C.Colander;by (United States)Corinne Roth Smith; by (United States)David A.C.;by (United States)Doris P.; by (United States)David R.Shaffer;by (United States)A.J.Meadows; by (United States)David Cushman Coyle;by (United States)Garry Wills; by (United States)David Kroenke;by (United States)J.R.Stewart; by (United States)David S.Saxon;by (United States)Norma gaffron;