Cher Ami

cher.ami capt
Capt John Carney, Cher Ami's trainer, holds the WWI heroine
Cher Ami's taxidermied body is on display at the Smithsonian Museum of American History in Washington, D.C. 

WWI-era British poster against the killing of war pigeons as a offense under the "Defence of Realm Act." The act was passed in Britain on August 8th, 1914, four days after Britain entered WWI giving the government far-reaching wartime powers to requisition resources for the war to regulate against various offenses.
Soldiers of the 77th Division in New York after WWI (1918)