On a sad note, here is a story I don't know if you know about your grandpa Langley.
While he was in the European Theater, his father died of a heart attack. He did not find out about it until several months later, through mail because his sister Lynn wouldn't let them notify him through the Red Cross. Who knows why. He was always upset by this because the RC would have allowed him to come home for the funeral.
He loved his dad so much.