For a head of state to visit the White House and not pose for photographers is rare. For a key ally to be left to his own devices while the President withdraws to have dinner in private was, until this week, unheard of. Yet that is how Binyamin Netanyahu was treated by President Obama last Tuesday night. Senior commentators even went as far to say that the Prime Minister had received “the treatment reserved for the President of Equatorial Guinea”. To be quite frank, Netanyahu's unyielding coalition should take substantial blame for the political impasse with the White House attitude....