Revoking these MKs passports would only enhance their political status within Israel's arab population..... The suggestion to let them stay in Syria looks like the best: but let all their relatives and friends to go there ans stay there too! In other words, revoke their citizenship.... they are the enemy within.
12 Iraqi troops, militiamen killed in multiple ISIS suicide attacks (AP)
from the article: Bar-On wants passports of Arab MKs who visited Syria revoked