Yes, like "their pals the paleocons," the LP welcomes immigrants: black, brown, or white, Jew, Christian, or Muslim. Very racist. Very anti-semitic.
Talk is cheap, and actions speak louder than words. There is "the official stance" all prettied up, and then the reality of how welcome one of those people actually is at an event.
In other words, when you can show me that the LP is more than a conglomeration of angry, disaffected white failures, I'll believe you.