D-Day Footnote: Did the ACLU Know?
From C-Span's 1994 interview with Stephen Ambrose:
LAMB: The New York Daily News threw out its lead articles and printed in their place the Lord's prayer?
LAMB: Would that happen today?
AMBROSE: You'd have to have a D-Day to find out, and we're never going to have a D-Day again. It was a unique moment in world history. A couple of scenes from those homefronts that are very dear to me, one in Canada. The French-speaking delegate, the leader of the French, got up and asked permission on this day to sing the "Marseillaise," and it was granted. For the first time in the French Parliament the "Marseillaise" was sung, followed by "God Save the King."
Franklin Roosevelt put together a prayer that morning. They got it to all the radio networks who broadcast it through the day, very slowly so people could write it down. Remember, in those days we had afternoon editions of the newspapers, and the afternoon newspapers printed that prayer. At 10:30 Eastern War Time, Roosevelt went on the radio and led this nation in prayer, and from what I can tell from my interviews -- and I remember this myself. I can remember being on my knees with my mother when this prayer was read by Roosevelt on the radio, and we all joined in. It was the most wonderful moment of national unity.
LAMB: And you remember.
AMBROSE: I remember doing the prayer. I remember being on my knees with my brothers and my mother, and we had the radio on. I remember it was CBS.