EXPLAINER: How could allies help Netanyahu beat charges?

FILE - Israelis carry a banner showing Israeli Prime Minister Benjamin Netanyahu during a protest against the Israel Jewish nation bill, in Tel Aviv, Israel, July 30, 2018. Netanyahu is set to return to power, from where he could try to make his years-long legal troubles disappear through new legislation advanced by his far-right and ultra-Orthodox allies. Critics say such a legal crusade is an assault on Israel’s democracy. (AP Photo/Oded Balilty, File)

EXPLAINER: How could allies help Netanyahu beat charges?