 An American delegation headed by CIA Director Bill Burns arriving in Cairo to continue Gaza's ceasefire talks, according to Egyptian State TV. Two U.S. officials familiar with negotiations tell ABC News they see more flexibility from Hamas than they previously did and that Israeli Prime Minister Benjamin Netanyahu is still committed to achieving a deal, though they stopped short of saying they feel a breakthrough is likely to happen anytime soon. Netanyahu is currently scheduled to address a joint session of Congress on July 24th. Inez de la Quintera, ABC News.