I remember those W.W.II days and I still remember the neighborhood cheering as local radio reported the Allied bombings of enemy cities.
It wasn't just serious stuff.. and attacking the enemy was not considered hate speech --
Washington even let the military claim victory in war to accompany total victory in battles. Something that has not happened since 1945.
Lots of "hateful" loony cartoons also.
Propaganda needed to help fight islamo-nazis.