America's current mass immigration mess is the result of a change in the laws in 1965. Prior to 1965, despite some changes in the 50's, America was a low-immigration country basically living under immigration laws written in 1924. Thanks to low immigration, the swamp of cheap labor was largely drained during this period, America became a fundamentally middle-class society, and our many European ethnic groups were brought together into a common national culture. In some ways, this achievement was so complete that we started to take for granted what we had achieved and forgot why it happened. So in a...
