Answer:
Freedom of faith was a big motivation for the English. In 1620, a group of settlers left England to seek the New World. Many were separatists, who believed the Church of England was dishonorable. By seeking out the New World, they were trying to break away and worship their own faith.
Answer: Originally, the whole point of the war was to preserve the Union. However, the Emancipation Proclamation made the war about the abolishment of slavery.
The Supreme Court case Korematsu vs. United States determined that the internment of Japanese-American citizens during World War II was indeed constitutional (legal). The judges voted 6-3 in favor of the American government.
In this case, the majority opinion essentially argued that protecting American society against espionage( aka spying by the Japanese) outweighed the rights of Japanese-American citizens. Ultimately, it came down to the fact that the nations security was at risk and this was more important than the individual liberties of Japanese-American citizens.
The reconstruction period had generally good ideas which were exploited by bad people and who turned it all upside down. The idea of reconstruction was to integrate African-Americans into the society and protect their rights and enable them to educate themselves and become sophisticated and emancipated members of the society.
During the gilded age, the focus switched form social to economic reforms and because of this the reconstruction ended and many southern states reverted to their original racist ways. This is why it's called the gilded age, it only looked like everything was great but it was bad at its core, like gilded items which only look gold.