this all mean for the american operation in libya to discuss this and more i'm joined now by warren strobel foreign policy and national security advisor at reuters war and welcome so the f.b.i. just arrived in benghazi today we just got word what took so long. there appears to have been some sort of disagreement or lack of agreement between the u.s. side and libyan side about cooperation and it's really quite astonishing it took them almost three weeks to to get to benghazi the pentagon announced today that they had some u.s. military forces had gone in not combat forces but military logistics are gone in to help the f.b.i. get to benghazi and they and the f.b.i. had already left so it seems as if the f.b.i. has already left benghazi after less than a day on the ground is quite quite extraordinary wow i mean the state department has said all along kind of scrambling they say. the f.b.i. has been investigating but if they just got there today i mean what kind of investigation could they really have been doing. yeah we don't know the answer to that and there was another announcement today fro