‘There have been two major impediments, and they both go to what drives Hamas. One has been whenever there has been public daylight between the United States and Israel and the perception that pressure was growing on Israel, we’ve seen it: Hamas has pulled back from agreeing to a cease-fire and the release of hostages. And so there are times when what we say in private to Israel where we have a disagreement is one thing, and what we’re doing or saying in public may be another.’