In an age before radio or television, illustrations like this were used by all sides in the war to dehumanize the enemy. Another purpose of propaganda posters in WWI was to raise morale at home ...

More than forty years after its conclusion, the Vietnam War is a persistent wound on the American psyche. It is a war that divided families and communities, and sparked massive protests on college ...

Propaganda is used ... the public thought about the war really mattered. The government needed to recruit lots of soldiers and wanted people to support them. Posters were printed that made the ...