b) Nearly all American Jews support Obama, and other liberal politicians. They elected him, re-elected him and continue to support his anti-Israeli policies.
c) By allowing themselves to be bullied into bogus peace talks with the Palestinians, the Israelis are helping Obama raise his stature in the world and helping to cover up his disastrous foreign policy performance.
a) is false. The majority of Israelis do NOT support BHO. Quite the contrary. http://www.theblaze.com/stories/2013/03/16/poll-only-10-of-israelis-view-obama-favorably-and-38-believe-hes-hostile/
b) "nearly all" is false. There are many, many Jewish conservatives. I am waging approximately 30-40%. Quite a few are prominent such as Mark Levin and David Horowitz. I believe the media has purposely skewed the exit polling to make it seem that all Jews support BHO. They do not. But, too many do; that is a fact.
c) is true and a big problem as you correctly state.