The Huffington Post gleefully covered the AIPAC policy conference, and then the moderators took a vacation and let the blatant anti-Semitic tropes come cruising through. Here's just a few examples of the most common form: American politicians having "dual loyalty" (because that's the only possibly reason they could hold a pro-Israel viewpoint) and that AIPAC controls America. The usual calls for murdering AIPAC members and demonization of that organization we shall pass over for now, but will include comments from a followup op-ed.
All things considered, it probably could have been worse. But these are merely the top favorited comments.