Hindsight is 20/20
1919: I don’t think women should be allowed to vote.
1941: Japanese-Americans are dangerous. Lock them all up.
1963: I don’t want black kids in my children’s school.
1965: Birth control is immoral and thus should be illegal.
1967: I don’t think people of different races should be able to marry.
1972: I want to decide whether you should have a baby.
2003: Certain sex acts between consenting adults are immoral and thus should be illegal.
2008: I don’t think people of the same gender should be able to marry.