OPEN LETTER TO CINDY SHEEHAN: Residing in the same town as you once resided and knowing your family, I must ask you, "Whatever are you thinking?" Your son was the one who encouraged my youngest son to enlist. You were very proud of Casey and what he was doing then and he believed very much in what he was doing. After Casey was killed, my eldest was one of the local airmen who brought him home, facing hostile fire to do so, so you would not not have to wait. My daughter comforted you and your family. You two spent...