There were many such things, for example, systematic racism. African-Americans were still living in poverty or didn't have civil rights and segregation was strong. They could only join white communities if they were musicians or things like that where they would have to play for white guests of parlors. It wasn't until the 60s that the African-American people were given their civil rights.
Not sure what wat you refer to...but after WWI the US saw themselves in the Great Depression due to self economic dispute and the the deal to fund Germany which would pay back France and Britain. After WWII they almost immediately entered the Cold War with the Soviet Union.
Davy Crockett....... David Crockett was a 19th-century American folk hero, frontiersman, soldier, and politician. He is commonly referred to in popular culture by the epithet "King of the Wild Frontier". He represented Tennessee in the U.S. House of Representatives and served in the Texas Revolution.
The 5 iroquois nations were the Mohawk, Oneida, Onondaga, Cayuga, and the Seneca.
