Brig Gen (ret) Michael Herzog talks to Ronie Gazit about the Vienna talks and the implications for Israel, should the US return to the nuclear deal.  They discuss the most important elements Israel would like to see in a new deal and the significance of the Iranian threat when it comes to Israel’s relations with Arab countries. Gen Herzog also reflects on the latest escalation between Israel and Hamas in the Gaza Strip and what the US, Gulf countries and broader international community should do to rebuild Gaza without strengthening Hamas.