In this war, which was total in every sense of the word, we have seen many great changes in military science. It seems to me that not the least of these was the development of psychological warfare as a specific and effective weapon.
Dwight D. EisenhowerKnowledge-full, unfettered knowledge of its own heritage, of freedom's enemies, of the whole world of men and ideas-this knowledge is a free people's surest strength.
Dwight D. Eisenhower