C. Fred Muller was an ordinary man; however, he served his country in World War II in an honorable way. Reading his letters to his wife, whom he wrote every single day, gives a doorway into what life was like for many people back then. I learned of my father's experiences from my mother, as my dad didn't speak of it. I do know God used my dad in a powerful way to train pilots instrument panel flying. His war efforts were instrumental to the United States winning the war, and I am thankful and proud of him for that. God blessed me and him in healing our relationship before he passed on.