A man holds a Word War One era rifle with attached bayonet as he walks near a house in Montignac, France, on Dec. 26, 2013. Despite technological advances with machine guns, mortars and grenades, the ... more 
A man holds a Word War One era rifle with attached bayonet as he walks near a house in Montignac, France, on Dec. 26, 2013. Despite technological advances with machine guns, mortars and grenades, the individual rifle remained the most crucial infantry weapon throughout the First World War. (AP Photo/Lionel Cironneau) less 
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Associated Press | Photo By Lionel Cironneau
Mon, Mar 17, 2014 9:15 AM EDT