death on revenge for the killing of three israeli teens in the west bank. israel blames hamas for those murders. let's bring in fareed zakaria, editor at large for "time" magazine to discuss. we've been talking about this. the violence and tension between israelis and palestinians is nothing new at all. when did it get to the point that killing innocent teenagers is part of this? >> unfortunately, of course, there is a long history of terrorism as you know. palestinians regard it as a resistance to what they see as an illegitimate occupation. israelis regard it as terrorism. what i think is new here which is very troubling is that people are using the new tools of technology, social media, and you're beginning to see radical fringe elements are able to organize, galvanize, show support and after the horrific murder of these three israelis