repetition, imagery, and rhythm
We had the Cold War. It was called the Cold War because no military force was used in the war. It was mainly a technology race to try and scare the other country and come out superior. Espionage was also used in the war, but there was no man on man combat, and war with atomic/nuclear weapons was not conducted. I hope that answered your question, my friend.
The answer is riots broke out in more than one hundred cities around the nation
They believed that it was unlawful to force children to attend public schooling when their parents might not want it, and saw it as an infringement of rights. Furthermore, many children were home schooled at the time, though this trend was declining, so public school wasn't seen as so much of a necessity.