Hoover Institution > Hoover Institution Digital Collections > Our three lines of national defense. The smoke of America's factory stacks is a signal of our workers' and employers' loyalty. It means more guns, more ships, more food. Our industries are the third and main supporting line of defense - our base of supplies. Without them the Army and Navy would be helpless. As good patriots let us strive to keep our industries strong

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Title
Our three lines of national defense. The smoke of America's factory stacks is a signal of our workers' and employers' loyalty. It means more guns, more ships, more food. Our industries are the third and main supporting line of defense - our base of supplies. Without them the Army and Navy would be helpless. As good patriots let us strive to keep our industries strong
Creator
Peckner, A
Date Created and/or Issued
1917/1918?
Contributing Institution
Hoover Institution
Collection
Hoover Institution Digital Collections
Rights Information
Please contact the contributing institution for more information regarding the copyright status of this object.
Type
image
Identifier
XX343.27887
Relation
Poster collection

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