back down on their threat to close the streets of hormuz or face retaliation. this has all the earmarks of a saber rattling, although one never knows. we have two u.s. aircraft carriers positioned in the region and a third is on the way. why do we care so much about the rattling over the straits? 20% of the world s oil flows through it every single day. shutting it off is citizen for iran and the world. not likely a path of rational pursuit, although you never know. we start with two folks who know the region better than i and most of us. lieutenant colonel anthony schaffer and iranian american journalist roya hakaki. let s start with the picture and the outrage and the rest of it. is this sort of thing a little more than an indication that we
not end with the death of bin laden. worst thing we can do now is let down our guard and i think we need to maintain our vigilance, assume that there will be other efforts made. we have to assume this isn t the end of radical islamists trying to kill americans. there are others out there. let s bring in lieutenant colonel anthony schaffer, served a couple tours in afghanistan, involved for the terror group s most dangerous members. sam, host of the majority report. tim carney from the washington examiner. chrystia freeland, reuters editor at large. tony, how old you frame chapter two, the post-osama chapter of america s war on terror. we re at a pivot point. the first generation is demised, is don this is the end of it. we chopped off the head and