What I can tell you is that in 2008 they were utterly convinced BHO was pro-Israel (and they bought into all of his other crazy campaign rhetoric as well).
Now they don’t even try to pretend he is pro-Israel, but they would vote for radical lefists in every election all the same, because their allegiance to party is stronger than their allegiance to religion and the Jewish state.
Sounds like the standard denial of the leftists. Jewishness has nothing to do with this. Just mental illness : )
If it was not, they would be bashed for THAT, and by a lot of the same people.