I live in NYC and over this weekend spent time with many Jewish friends most of whom are very affluent and can be considered politiclly center-left. I spoke with roughly 20+ and it is clear that 75% of them are disgusted with Obama and not likely to support him.
The real issue is can the Republicans find a viable candidate.
I doubt that they are disgusted enough with Obama to vote Republican. Sitting it out is the best we can hope for.