Answer:
It all started because the Soviet Union (USSR) began building missile sites in Cuba in 1962. Together with the earlier Berlin Blockade, this crisis is seen as one of the most important confrontations of the Cold War. It may have been the moment when the Cold War came closest to a nuclear war. Yeah :)
Harry Truman, John F. Kennedy, and Lyndon Johnson
Henry David Thoreau is best known for "Walden", a book written when he was living for 2 years in a little cottage in a deep forest, and it's about living in nautre. Thoreau also wrote "Resistance to Civil Government" which is about why people shouldn't obey an unfair law. Those two books had a great impact for many later reformers.
... as a response to US support of Israel in its 1973 war against a coalition of Arab states led by Egypt and Syria.
OPEC stands for the Organization of Petroleum Exporting Countries. Within that, there was also the Organization of Arab Petroleum Exporting Countries (OAPEC), formed in 1968. In 1973, OAPEC said they would cut oil production "until the Israeli forces are completely evacuated from all the Arab territories occupied in the June 1967 war." (The 1973 war was being fought to regain control of territories lost to Israel in 1967.) Egypt and Syria were both members of OAPEC, and they and other Arab nations were seeking leverage in the struggle with Israel and positioning for post-war settlements.
I believe it's "Some schools have sought to have the Supreme Court reverse its ruling in a related case with First Amendment implications, Tinker v. Des Moines."
Explanation:
The landmark January 1988 decision in Hazelwood v. Kuhlmeier was a giant step back for student press and speech rights. Unlike an earlier Supreme Court ruling that established the so-called Tinker Standard, the Hazelwood decision declared students do shed some of their Constitutional rights at the schoolhouse gate