Segregation remained widespread in the United States after World War II, especially in the South. But there were also signs of change. In the 40's and 50's, desegregation began in sports and the military. Civil right's organizations grew stronger. The landmark Supreme Court ruling Brown v. Board of Education heralded the beginning of the modern civil right's movement.
It was the "trade unions" that frequently protested the hiring of unskilled factory workers in the 1800s, since almost all the members of the trade unions were skilled workers who didn't want their jobs taken away.
Lee Harvey Oswald
According to Wikipedia and History.com
Five government investigations concluded that Oswald shot and killed Kennedy from the sixth floor of the Texas School Book Depository
The Maurya Empire<span> when first </span>founded<span> by Chandragupta</span>Maurya<span> c. 320 B.C.E., after conquering the Nanda </span>Empire<span> when only about twenty years old.
This is helpful:
</span>www.newworldencyclopedia.org/entry/Maurya_<span>Empire</span>