While I believe literate Jews should be to the Democrat Party as oil is to water, I don't see it happening. It may be utterly impossiblle for a Democrat to insult a Jew.
There are some hopeful signs of Jews moving away from the 'Rats. It was only less than three months ago when a non-Jewish Republican candidate beat a Jewish Democrat in New York's 9th CD, a traditionally 'Rat district whose population is about one-third Jewish.
The result of that race may have been the catalyst for these Obamaton efforts to falsely claim to predominantly Jewish audiences that that the Administration is a friend of Israel. I don't think that this approach will be quite as successful as you think it will be. We'll find out next November. For now, the guess here is that O's percentage of the Jewish vote in 2012 will be in the 50s, significantly lower than any of their presidential candidates since Carter in 1980.