Concerns for all-out war in Middle East grows

After a heavy exchange of fire over the weekend, Israel and Lebanon's Hezbollah pulled back. But their decades-long conflict is far from over and most likely a matter of time until another escalation. Hezbollah leader Hassan Nasrallah did not rule out another retaliatory strike over the killing of a top commander in an Israeli airstrike last month. Israeli Prime Minister Benjamin Netanyahu said “this is not the end of the story.” Former adviser at the office of Prime Minister Benjamin Netanyahu Ruthie Blum joined LiveNOW from FOX to discuss the latest.