You Keep Sending 'Em Over and We'll Keep Knocking 'Em Down

You Keep Sending 'Em Over and We'll Keep Knocking 'Em Down is a World War I song written by Sidney D. Mitchell and composed by Harry Ruby. The song was first published in 1917 by Waterson, Berlin & Snyder Co., in New York, NY. The sheet music cover depicts a soldier on top of a trench ladder uses his rifle as a club with an inset photo of Eddie Cantor. The sheet music can be found at the Pritzker Military Museum & Library.