This primary source comes from the Records of the War Production Board.
National Archives Identifier:
535236Full Citation: You talk of sacrifice... He knew the meaning of sacrifice!; ca. 1942 - 1943; Records of the War Production Board, Record Group 179. [Online Version, https://www.docsteach.org/documents/document/you-talk-of-sacrifice-he-knew-the-meaning-of-sacrifice, March 28, 2024]