@maxdancona,
I've seen enough evidence of anti-Semitism in those arguing against the settlements to know it is present. This, of course, doesn't mean all opposition to them is based on anti-Semitism, but it's foolish to argue that it's not prevalent, anymore than it would be foolish to argue that racism wasn't a driving factor in some of the opposition to Obama.
I don't accuse you of anti-Semitism. Your bigotry lies with Christians.
The Left did very little in opposition to the junta in Myanmar and virtually nothing about the genocide in Rwanda (to name but two examples). Stop trying to paint your ideological tribe as wonderful defenders of the all the world's benighted, because it just isn't true.
In any case comparing the Israeli settlements to the actions of Pinochet, the Burmese Junta and apartheid South Africa is ridiculous.
Maybe it's Groupthink and not anti-Semitism that gets liberals all fired up about Israel, but there are far more noxious regimes receiving aid from the US and they don't get half of the left's attention.
I'm quite sure that the settlements won't be a barrier to a peace agreement should the Palestinians come to the table in good faith. In the meantime they provide Israel with leverage, and all the wailing from the Left is going to cause them to give that leverage up.