The civil war and resistence fighters
The louisiana purchase in 1803 doubled the size of america
I world say the answer is between 400 and 200 BCE
The correct answer is <span>anti-miscegenation. Anti-miscegenation means being against interracial marriage or interracial relationship. This was legal in the old times and until 1967 it was illegal in some places for African-Americans to be in a relationship with Caucasian people. It changed thanks to the supreme court.</span>