Palestinian refugees have made a bearable life for themselves where they are now settled, a much better life than the one suffered by their brethren under Israeli occupation. I can't imagine them wanting to relocate and live under Jewish rule. But their leaders are desperate for a card to play. They have a weak hand, Israel has all the cards, and the Palestinians want something in their hand. They will give up the return for adequate concessions on other matters. As for Israel's need for security measures on account of Palestinian hate indoctrination, that old bone has been chewed to death. Try something else, sucker.
Jerusalem light rail conductors striking over new train schedule (Haaretz)
from the article: Four years on, Netanyahu returns to Bar Ilan more hawkish than ever