Is beginning to gain some ground against this group, some western analysts still trying to physical out what it all means. This morning, u. S. Officials left reeling over the new chilling video released by isis. This video that weve seen here is a tragic reminder of the savagery of isis. Reporter in the nearly 15minute proublgs, the fifth western hostage, a native of indiana, appears to be decapitated. His head left at the feet of a man now known as jihadi john. He changed to islam in captivity has been held sense october, 20 fourteen 13, also showing videos of other men isis claim are syrias isis pilots, threatening the u. S. , warning, we will slaughter your soldiers and eventually the Islamic State will begin to slaughter your people on your streets. Hours after the gruesome video is released, president obama said in a statement abdul ralman was taken from us in an act of pure evil like others before him. His life and deeds stand in stark contrast to everything isis represents. Kassig turned humanitarian aid worker was in syria he told cnn he can make a difference. There is this belief there is no hope. Thats when its more important tan ever we come in against all odds and try to do something. Reporter last month, the 26yearolds parents gave video pleading for their son. They are heart broken to find they have lost their son for the love of the syrian people. We have so very proud of you and the work you have done. Another american 34urded as two more terrorist attacks struck Baghdad International airport on sun the attacks isis says designed to kill americans at the exit. One explanation from u. S. Officials is isis pay see the as an opportunity to regain some momentum after losing ground. The video was released on the same weekend the chairman of the u. S. Joivent chiefs of staff was visiting iraq. Al sen, chris, back to you. Thank you so much, joe. Lets bring in right now a senior fellow with the foundation or democracies cnn Law Enforcement analyst and former assistant director for the fbi. Gentleman, nice to eyou, tow we have to talk about this horrible video. There are some notable differences. Joe laid out some of them between this video and others isis have put out. What do you see when you watch this . The first major zirps you dont see the beheading on camera. Kassig did something to disrupt the cinematic setting isis wanted to obtain. They subjected james foley to mock beheadings bus you have one take to get the beheading right, in this case, he may have disrupted the take, which is why they dont show the beheading on camera. You done see him peaking a m any statement. We seen those cooers issed statements from hostages. It appears he refused to Say Something off script from what isis wanted. What do you make of it . Thats true. He may not have been as docile and he may have stated i am an aid worker, i am helping, they dont want westerners coming in there doing good things him they want to portray all observing death and a hor risk death at that. This also i believe gives a locator. It somehow is printed or stamped with a town in syria. Thats different. That seems as tow, why would isis play its hand that way . Syria is what they named their online english language magazine after, this comes from islamic prophecy related to the end times. What isis portrayed themselves as is fulfilling prophecy, restoreing islam as they understand it. Thats why they have one of their major rationales is they fulfill the requirements to bring back and unify the uma or world wide body of believers. Tom, there anything in this video that would help investigators find this person . Well, if you see the whole video, there might be. It appears they were in more of a hurry i guess when they executed him and did it the killings. So it could indicate they may have a worry about being outside in the open air too long doing too much with all of tear people in black robidass because of fear of being spotted by american aircraft or syrian aircraft or a drone or other things, so it is possible that theyre a little bit worried about the possibility of being found as to their locations. Cnn made a decision to only show the still videos, not to show any of the video because it is so disgusting and so barbaric him there is always a debate about whether or not talking about these videos is important to inform viewers ab how barbaric isis is or whether or not it plays into isis hands because it helps them disseminate their vial propaganda. Where do you fwaul on that . I think thats an important debate. There are strong arguments on both side. They say its an extraordinarily barbaric group. Its predecessor in iraq engaged in such excesses, it ended up promoting a major backlash. Isis has killed over 10,000 people. One thing i say and its worth contextturalizeing is not just the video, itself, the fact that the video comes in the context of a lot of setbacks for isis. Its gained no new ground since okay the 14th. Its lost ground since the beijing oil refinery. It hasnt been able to take kobani, which was protected, not very well when isis made its vents. Its gone from isis being unstoppable to a symbol of how isis has been stopped. Thats excellent contact. Its so important to keep repeating those sorts of things. Tom, how do you think the media should handle it when isis puts out another one of these vsd . The problem is it helps isis and tear recruiting and their propaganda and their efforts to appear invincible. On the other hand, we have serious policy discussions that ned to occur in this country and with the alleged allies to determine what extent do we have to go to, to eliminate them . How bad are they . If we dont know how bad or people arent informed this is what they do and this is whats happening in that region, then how are we going to make an informed decision about future troop deployments or airstrike deployments or other actions in the region . You are right. That is exactly the debate that goes on and with policy makers as well. Tom fuentes, thanks so much for talking about this, this morning, you dont want to forget about peter kassig if all this. He was a really special person. We will talk about that throughout the morning, too. He was. He represented everything that is different between someone who wants to do the right thing and people like those who took his life. Thats probably why they wanted to hide as much as they could his true identity. In other news, mh17 back in the headline, video surfacing of the actual crash in ukraine. It supposedly shows the moments after Malaysian Airlines flight 17 was brought down. Today parks four months since that horror. Too much remains in those you indianian fields. The bright spot is truckloads are finally being removed. The question of who is to blame hangs in the air there and at the g20 summit, thats where russian president putin left early after getting a chilly interception in ukraine. Phil black is following the latest developments from done donetsk. Thats where it seems to be kicking up again. Reporter thats right. Let start with the pictures of the airplane. You stood in that location. I have, too, trying to imagine the strength of the impact, the infer no that must have taken place, these picture convey that very powerfully, indeed. That recovery operation is working at that exact site collecting that section of the fuselage, the wings the engines. Its so light in coming. Its important its happening now, winter is almost here. Snow will be blanketing that countryside very soon, indeed, crucially, as they move that wreckage they are still finding human remains. Thats important because none of the victims are accounted for. Its so important for the loved ones the families of those nine people. The reason why that whole recovery operation is delayed is that ongoing conflict, which continues to be a ceasefire back in september. The battle lines havent moved. The artillery the rocket, they continue to fly backwards and forth. We can hear it here from donetsk, heavy weapons being use ltd. Its a constant thud. The major concern is what happens next. Amidst these reports, these assessments there has been a major influx of Russian Troops and weaponry here into this separatist territory. Thats what the Ukrainian Government thinks. Its what nato thinks and european observers think they have seen on the ground. Russia, the separatists deny all of this, the concern is on the Ukrainian Governments side, a new major offense siv about to gen. Alisyn. What happens next is the question. Phil black, thank you so much. Back at home here the dea is keeping a very close eye on the nfl. Federal Drug Enforcement agents paid a surprise visit to at least two nfl teams following sundays games, questioning trainers and doctors into allegations of illegal precipitation drug use. Reporter good morning,al zin, three teams ran into inspections after their road games on sunday. The agents were conducting interviews with trainers and staff with painkillers t. Buccaneers say theyre their staff met with agents after beating washington. The 14ers say the Team Personnel met with the dea at Metlife Stadium in new jersey and seattle sea hawks told the local media they also got a surprise enspemgs after their game in kansas city him now, a Justice Department official says its a part of an Ongoing Investigation into potential investigations of the controlled substances act. The investigation follows allegations paid in a federal Class Action Lawsuit filed by former nfl players. The retired players claimed that ffl trainers routinely handed out Prescription Drugs, including powerful pane killers. Federal law does not allow trainers to handle such Prescription Drugs. An nfl Spokesman Says our teams koorped with the dea today. We have no categories theyre rec layerties were found. Thanks still for that update. Keep us posted. All right. There is another fuse this morning. Lets go over to michaela. It seems leak we are talking about a lot of hackings, the state department has been hacked the fourth Government Agency to be breached. Officials say only unclassified email systems were affected. They are not saying if it may have been the twork of a Foreign Government t. State department has shut down its public websites while working to upgreat security. A surgeon diamondback knowsed in sierra leone is being described as perhaps the sickest person in the u. S. To be diamondback nosed. He is in an Isolation Unit in omaha. Doctors are said to be using sterling treatment options. Meanwhile, the centers for Disease Control and prevngs announced airport screenings will begin for travelers flying to the u. S. , which is now reporting at least three ebola cases. This morning, we are learn tack two of the four People Killed in a dupont gas leak southeast of houston, they were brothers. The Houston Chronicle reports he grabbed a gas mask to try to save his younger brother robert. At one point relatives say he removed his maveng and put it on his brother, the toxic chemicals overcame both of them. Pope frances will be coming to marc. The vatican confirming he will visit philadelphia. It will be the pontiffs first scheduled trip since he became pope. He expressed interest if visiting washington and next fall. Bono is recovering from a nasty spill in central park. He fell off his bicycle. Fact, hes going to have to have surgery him we understand he and the band have already cancelled scheduled appearances, including a weeklong stint as the tonight show band. This comes on the heels of another frightening incident, on his private jet, he lost a rear hatch last week flying from dub len to berlin him no one was injured in that incident. He is not experiencing good luck at the moment. Id sit in a barkoloungeer. Sit it out. We wish him a speedy recovery. It sound bad if he needs surge re. Just released tapes in the shooting death of mookal brown could provoke more unrest in ferguson, the victims family claims it contradicts that side of the story. We cant believe were asking this, but is there a question of another Government Shutdown . Its real. Republicans are 4re9ening one if president obama doesnt back down on immigration with him ve the likely ways forward and backwards, coming up. In this accident. Because there was no accident. 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Reporter good morning, alisyn, when you take a listen to the audio, it gives another clue what Darren Wilson according to one alleged source said actually happened august 9th. Take a listen, yourself. These are the first images of officer Darren Wilson in the white teeshirt. It is unclear in the video if wilson was suffering injuries, he sustained bruises and had a swollen face after his alleged struggle with brown. From the geven beginning he said the officer wasnt hurt that he saw. Reporter the under surveillance obtained shows wilson leaving the Police Station after the shooting for the hospital. Later the video shows him returning according to paper t. St. Louis postdispatch obtained police audio, publishing a time lean of events that day, beginning with a theft 19 sec later dispatch issues a description of the suspect. Hes with another male, a red cardinals hat, yellow teeshirt, yellow socks and khaki shorts. Hes walking up. He offers assistance. The paper says shortly after officer wilson stops brown and his friend Dorian Johnson for walking in the middle of the street. Officer wilson calls for backup. 181 put me on canfield with two. And send me other car. It took less tan two minutes. At 12 07, this call came in with apparently someone crying in the back. Get us several more units over here, theres going to be a problem with. Reporter as to whether they move whether or not Darren Wilson will be indicted him people in felgerson are on edge. I had multiple conversations, many afraid to go on camera. They dont apt blow back. They feel there are rumored protests, if they are, they are not violent. Absolutely. Thank you so much for that report. All right. What is any of this new information going to mean legally . Lets bring in mo ivory. Lets deal with the video, cnn reporting knocked down the idea of there being any significant injury, orbital fracture, there are a lot of rumors early on. What do you take when you look at it. I dont take a lot of that video. The other thing that i think is more important. We dont know what wilson said about his own injury. These are based on what other Police Officers may have said. They may have exaggerated it to help their fellow cop. Id like to know what he said about his injuries. Okay, you have independent medical records. You need to know whose decision that was or whether or not its routine . Its routine. Its a shooting incident him he probably got a scratch or a bruise. By everybodysk, mo, they were fighting at the car, we know that. When you see the video, anything stand out to you . Well, what stand out to me most, i would agree, legally, we need to hear from officer wilson, first of all, officer wilsons size. We havent had much of his size. You know, hes a very large man. So for me, it put into perspective a little about this, you know, always calling Michael Brown a quiet giant but never sort of referring to actually officer wilson was his same size or becker. So i really wonder about the threat in officer wilsons mind at the time. Thats just something that stuck out to me. Whether that can be used legally or not. Im not sure, but it stuck out to me. Also the time, two hours before he went to the hospital with a lawyer at that makes me question why at no point was there an incident report done . We still dont have a comprehensive incident report from Darren Wilson. Its a little troubling to me, for two hours they sat and discussed a plan and took him to the hospital with a lawyer. He return