What The Coming Race War Will Look Like
The most obvious reason is that they are trying to get white Trump supporters to lash out at illegal immigrants or blacks. If that happens, the left will be able to paint Trump and his supporters as inherently violent. This would allow a weak, unattractive candidate like Clinton to paint herself as a hero battling the forces of violence, hate, and ignorance. In other words, it might make Hillary, the poster child for political corruption, appear good.
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