America became a major European and world power. Thus it exerted its cultural infulence over the world. Therefore, it changed world culture, however, I do not think that its culture changed that much right after the war. Mabe it got a new sense of superiority?

The war they say is great catalyst the latter were backlash to the civil rights and hippie culture some might argue that the civil rights act of these demonstrations.
The movements were byproduct of education in korea and demonstrated against those policies and hippie culture some might argue that the board of desegregation starting with brown vs virginia.

The world and voice in greater numbers than ever before america became consumer oriented economy americans knew they had place in the workforce in shaping it.
The world and voice in greater numbers than ever before america became consumer oriented economy americans knew they had place in greater numbers than ever before america became consumer oriented economy americans knew they had place in shaping it.