Interesting how one can distort the truth. Lieberman NEVER said anything about exterminating Arabs. Also, assaulting anyone, let along a police officer, is a crime in any civilized country. Of course in Iran he would have been eliminated and never heard from again. But I guess that doesn't matter - doesn't involve the Jews.
Opposition leader Isaac Herzog to speak at anti-violence rally in Tel Aviv on Sat. night (Haaretz)
from the article: European group may probe Israel decision to indict Arab MK