The Israeli prime minister is determined not to go down in history as the leader who moved an inch with regard to the Iran nuclear deal.
Udi Segal is the Senior Diplomatic Correspondent of Israel’s Channel 2. He tweets at @usegal.
The prime minister knows his rival-partner may one day be his successor. That's why he keeps him close but belittles him at every turn.
The two leaders have a great deal in common, but one key difference suggests their six years of bickering is liable to get worse.