The son of a co-founder of Hamas blasted the terror organization in a blistering half-hour speech at the United Nations on Monday. Mosab Hassan Yousef, the son of Hamas co-founder Sheikh Hassan Yousef, defected from the terrorist group in the late ’90s and secretly worked with Israel’s security services to expose and prevent several Hamas terrorist attacks. He wrote a 2010 autobiography titled Son of Hamas. Yousef, 45, now endeavors to expose the true face of Hamas’ genocidal death cult.