The Israeli Government should demand loyalty to it's Arab members of the Knesset just as the loyal opposition exists in other democratic nations. If these Knesset members agreed to be part of Israel's legislative process they must abide by the rules. Consorting with Israel's enemies is a luxury that would not be tolerated in any other democratic society. Israel tolerates it because of the Arab's special status and doesn't wish to appear to be restricting their "freedoms." You should be lauding Israel for allowing this breach of security by the Arab MK's. Imagine this going on in Iran, Egypt or Saudi Arabia!
First refugees travelling on Hungarian bus arrive at Austrian border (Reuters)
from the article: Condemning and discriminating