For 100 days the world has watched the deadly conflict between Israel and Hamas escalate to unprecedented heights. It’s the deadliest, most destructive, and longest conflict between the two bitter enemies. And on this 100th day of tragedy, Israel’s assault continues with new attacks on Gaza. For the families of the Israeli hostages, there is pain, anguish, and frustration as they await word on their loved ones. Daniele Hamamdjian reports.