Which way will Israel break? Netanyahu still in it after election night surprises

In Israel, the surprises only start with election night. They're still counting ballots in a vote that featured the highest turnout in decades, historic inroads by Arab parties and Benjamin Netanyahu's worst result since 1999. And yet, Israel's longest-serving prime minister still has a path to staying in power. As we await the definitive makeup of the next parliament, our panel breaks out the calculators and pie charts: in what scenario does Netanyahu survive? Is the issue with the right-wing Likud leader or his policies?