File:Caen hammer anvil tactics usarmymap.jpg

Summary
Illustration of hammer and anvil tactics in warfare- Caen 1944 Map adapted from public domain US Army map: The Second British Army on D-Day Date 1951 �Source Cross-Channel Attack, Washington, D.C., Office of the Chief of Military History, Dept.� of the Army – WIki image: File:The Second British Army on D-Day.png� Anvil image from Wikipedia article “Anvil.” Misc clipart icons via free open source Paint.net