And the Prime Minister may fire. Lieberman appeared before the UN as Israel's Foreign Minister, not a private individual. His words were not those of some schmuck. They were the words of the Government of Israel. Netanyahu dissembles, but he did not fire Lieberman. Which only shows who wears the pants in the Netanyahu Government, or that Bibi is as usual a font of weasel words.
Judge orders Jerusalem Gay Pride attacker to undergo psychiatric evaluation (Haaretz)
from the article: Egypt FM: Lieberman's views do not represent Israel