Why did Israel greet Vice President Biden with an announcement of more settlement activity in East Jerusalem? Was it a deliberate insult? A provocation? A sign of colossal hubris?
The more likely answer is less sinister but no less ominous: this was just business-as-usual - an Israeli government thumbing its nose at the US, assuming there will be no consequences.
Most insiders agree that Netanyahu probably didn't know in advance about the settlement plan coming up for approval, and that the timing was more about one of Netanyahu's ministers trying to embarrass him than about trying to pick a fight with Washington. But that absolves Netanyahu of nothing. For him to not be keeping track of (and taking control of) Jerusalem settlement plans at this point is either gross negligence or willful ignorance.
And that, too, is business-as-usual: an Israeli Prime Minister who believes it is politically easier and less costly to clash with the US than with his own cabinet or domestic constituencies.