RT White Papers Policy Institute (@WhitePapersPol)A few people have asked us why we make such a distinction between America pre and post-1965 and the answer is the 1965 Immigration Act.Before the '65 Act 95% of people in the US were born here. The country had almost closed borders for two generations.America was a country of settled communities.You had the Heritage Americans of European extraction, African Americans, and a few small regional minorities under <5% of the population combined (Natives, Chicanos ...