This is just willful, boastful, ignorance, across the board. There are more examples of human cooperation, and there's more evidence that immigration and multic

This is just willful, boastful, ignorance, across the board. There are more examples of human cooperation, and there's more evidence that immigration and multiculturalism leads to long term stability, not the opposite. Next, you're going to tell me how the American Civil War had to do with immigration. Relitigating history is not indicated, but for starters you have to know some history.