Why would it need to be the 60's? There's plenty of groups today who support weakening or repealing the Civil Rights Act, and those groups increasingly get the

Why would it need to be the 60's? There's plenty of groups today who support weakening or repealing the Civil Rights Act, and those groups increasingly get the attention of elected officials at all levels. Having said that, it is very easy to discriminate against someone with a different skin color. But a different caste? I truly do not know how anyone who have any idea what caste a person belonged to, or comes from. But I am very curious.