Maybe these individuals are comfortable with Barack Hussein Obama being a member of a so called Church for around 20 years with Jeremiah Wright as it's Pastor. Yes, the same Jeremiah Wright that called Israel a " dirty word", among many other vile things. Not to mention that Obama travelled several hundred miles to attend a " Million Man" March that Louis Farrakhan attended. The same Farrakhan that called Judaism a " gutter religion". Or Obama's association with Tony Rezko and Samantha Power, among others who are anything but a friend to Israel. It's hard to even comprehend this line of thinking.
The bottom line is these 'Israelis for Obama' are either are the amongst the most gullible individuals on the planet and/ or they are willing to risk the lives of millions of Israeli citizens for evil political purposes.