What kinds of movement were taking place on the united states in the last half of the 20th century?

In the United States, the second half of the 20th century brought about historical socio-political movements that revolutionized American culture. Following the end of World War II in 1945, the U.S. entered a new era, experiencing a sharp growth in population, a successful economy, and an increased standard of living. By the late 1950s, a sense of uniformity spread through American society, leading to the rise of several progressive movements looking to break away from this conformity.

Nice profile Btw

they were all fought in the middle east during ww1