Dan Crenshaw Instagram – If you don’t know who this is, it’s Mosab Hassan Yousef. The son of a founding Hamas leader. He grew up as a member of Hamas until he left to become a spy for Israel’s internal security service, Shin Bet.   He knows who Hamas really is, and he makes one thing very clear: You cannot reason with Hamas. Their goal is not Palestinian liberation, it’s the destruction of Israel and all Jews. Anyone who thinks otherwise is horribly mistaken.    This his latest video — a message to Pro-Hamas supporters in the West. Watch.