The gruesome video shows isis beheading Steven Sotloff, they say in retaliation for isis attacks in iraq. President obama is sending 300 additional troops to gagd. Meanwhile the president is in estonia this morning meeting with baltic leaders worryinger more advances in ukraine. It jeopardizes the debit and credit card information of its customers. The third american in africa diagnosed with ebola. I dont think they ever said, kent, youre about to die, but i felt like i was about to die. Three people were killed in the libyan city of ta bruk when a flight crashed and exploded in a crowded residential neighborhood. 17 suspects are still on the run after escaping from a juvenile facility in nashville, tennessee. Changes are coming to cvs. The drugstore will stop selling Tobacco Products. Theyre supposed to be solemn. A guard has been seen pirouetting around the Buckingham Palace. A car reappeared after it was stolen more than 30 years ago. The new zealand team has a secret tradition, a traditional war dance. But we beat them by 27 points. On cbs this morning. More trouble for bieber. He was arrested and charged with assault after his atv hit a minivan. He allegedly punched the other driver. When police arriving 20d minutes later, the man was still laughing. Announcer this mornings eye opener presented by toyota. Lets go places. Captioning funded by cbs welcome to cbs this morning. The isis video showing the beheading of another american journalist is authentic. American officials confirmed this morning that Steven Sotloff has been beheaded. The Islamic Terror Group posted the gruesome images yesterday. The president said he is repulsed by the killing calling it a gruesome act of violence. Good morning. Good morning. The president wasted no time addressing sotloffs execution which comes just two weeks after the beheading of another american journalist saying that americans are disgusted by this barberism of his killing and his killers will face consequences for your their actions. And those who make the mistake of harming americans will learn that we will not forget and that our reach is long and that justice will be served. The scene has become familiar, an american journalist kneeling in an orangeup psuit in the desert presented what appears to be scripted words. The executionist in black blames sotloffs death on president obama. Im back, obama. His execution comes two weeks after the beheading of another journalist, james foley. An investigation is under way to see if the executioner who speaks with a distinct british accent is the same man behind foleys death. Sotloff from miami, florida, had been reporting on the arab spring for titime magazine an others the past if youre. His death comes despite pleas from his mother Shirley Sotloff last week. I want what every mother wants to see his childrens children. I plead with you. A spokesman said the family knows of this horrific tragedy and is grieving privately. There will be no Public Comment from the family during that difficult time. The killing ends with another announcement. Isis knows that these executions are unlikely to change the policies of the u. S. And its allies, but analystings say these videos have two purposes, to drive fear and horror into the hearts of American People and to inspire new recruits to enjoin the Islamic State. Norah . All right, clarissa, thank you. And with continuing threats from isis, another 350 u. S. Troops are preparing to go to iraq this morning. The state department wants the extra Security Forces for its workers and buildings at the u. S. Embassy in baghdad. The white house says the troops will not be in a combat role, but this move does bring the total number of american troops in iraq, now, to over a thousand. Senior cbs news contributor, mike morell. Hes a former deputy director. Mike, good morning. Good morning, charlie. What presence might we have in europe and what might the plan of attack be against isis . Charlie, i thurng we need a threepronged strategy and i hope thats what gets discuss at these meetings. One prong would be in iraq, to go after them militarily, using the Iraqi Military and the kurds backed by u. S. Air strikes underpinned by a political solution. Second, we need go after isis. This is a very small leadership, a lot of command and control, a lot of sophistication. We need to take them off the battlefield. It will weaken the group. And then third, we need to find a solution to the problem in syria where they also control territory. Thats the much more difficult problem because we also need in addition to air strikes we need a military on the ground in syria to take these guys on. The only military around is assads military and as you know, were fighting assad as well. Should we make a deal and make isis the priority . I think the first thing we need to do is try to pressure the russians and iranians to pressure assad to step down. That is the best course of action. To press him to step down to get a new leadership in syria that will work with us against isis. If that doesnt work, i think we need to rethink our strategy visavis assad. You heard the president very clearly this morning trying to do some cleanup from the week before and he said our objective is clear to clear up and destroy isil. That means more than just in iraq. Does that mean strikes in syria . I think it means strikes in syria, and going after the leadership. It means all of those things norah. How do you go after the leadership . You need very good intelligence where they are and then you need to put guys on the ground to go get them or you need to use Unmanned Aerial Vehicles to kill them. Mike, i know this is sensitive. Clearly that type of planning would be going on, wouldnt it . I would hope so, norah. One more quick question about libya because there are dangerous ideas coming out of libya and events suggesting an iraqlike situation. Great question, charlie. Whats happening in libya is very similar to what happened in iraq. The extremists there, the Al Qaeda Affiliated groups there, are making a move to take over the country. They took tripoli this weekend. A lot of people arent focused on whats happening in libya because whats happening in iraq is dominating it but we need to focus on libya as well. Mike morell, thank you. Youre welcome. Coming up, a closer look at the life of Steven Sotloff, what was happening in the most dangerous places, no matter the risk. Thats ahead. President obama also said this morning the United States will stand by its allies in any conflict with russia. This morning the president announced hes going to send u. S. Airmen to help the Baltic States with security. Now, this comes as ukraine announces a truce with russia. Major garrett is traveling with the president in estonia where many are skeptical of this peace deal. Reporter president obama said its too early to tell what a ceasefire between russia and ukraine might mean. At the same time they said there could be no ceasefire because russia wasnt parties to the conflict in ukraine. That lent credence to president obamas later statement that it was beyond his reach to try to interpret the psychology of russian president vladimir putin. Theres real concern the next attack could be here. They all share a border with russia. They said they would live up to its commitment to fight against neany nato plan. Its a commitment thats unbreakable, its unwavering, it is eternal. Estonia will never stand alone. Reporter the president said economic sanctions imposed on russia so far have had real Economic Cost and would continue and possibly increase if russia would continue to violate what the president called basic international principles. Thanks. Terrifying picture. A fighter jet slammed into a residential area. You can see the nose. The plane was flying as part of a tribute to another pilot killed last week. This morning home depot is investigating whether its customers credit and debit cards were exposed. Its not clear how many stores or shoppers could be involved but experts say it could be larger than the breach that affected 40 million shoppers at target last year. In a statement, home depot says protecting our customers information is something we take extremely seriously. Cbs news contributor and analyst Mellody Hobson is in chicago. Mellody, good morning. Good morning. Why do these Security Breaches keep happening . Its like the old saying, why do you rob a bank . Its where the money is. The cyber thieves know its a new organized crime. Theres a lot of money to be made online because 60 of us are banking online, shopping online. When they get these numbers, they can sell them. The estimates are the thieves made in the neighborhood of 50 million from that one breach. So what are these Companies Going to do . What are potential targets going to do . Well, now what theyre saying target was the wakeup call. They knew that they lost over 200 million in market cap, the ceo lost its job. Now theyre saying we have to get in front of this and play offense. On top of that the Credit Card Companies said if the new reader Card Technology hasnt been adopted by 2015, if theres fraud, the retail is responsible. So now everything is trying to get in front of this new card reader which has dual authorization. Lets talk about that new technology. We keep hearing it it. They call it chip and pin technology. When is it going to be available for shopping . I was told by one of the retailers yesterday, in the next 18 to 49 months youre going to interestingly walmart adopted it eight years ago and even home depot has a lot of these car readers in their stores right now but you need the new credit card. Interestingly i just got my new airmax has a new chip and pin technology. They sent a letter saying it is going to be safer. This is rolling out right now and youll see much, much more of it if you havent already. I assume that the Credit Card Companies and others who are having to take these extra measures will simply pass on the cost of that to their customers. Again, i talked to this major retailer yesterday. I dont know how they can do that. Now, the costs are huge. Theyre estimated to be about 8 bill to change all these systems around the country but i dont know how they could pass it on. Mellody hobson, thank you. This morning a doctor treating pregnant women is the latest victim of ebola in africa. So far five countries confirm ebola cases. Were shown why experts say theyre losing the battle against the virus. Don, good morning. Good morning. More than five months since the first case was confirmed in guinea. Health Officials Say its the largest and most complex since the disease was first identified in 1976. Health official this morning are warning its a global thing and it may affect the outbreak. He didnt work in an ebola ward. He is said to be doing well and in good spirits while being treated in isolation, but it is too soon to tell if hell be evacuated from liberia. The two american missionaries to survive their diagnosis, dr. Kent brantley and Nancy Writebol were treated with the drug zm p zmapp, but the supply is gone. So the Pharmaceutical Company thats making the drug is getting paid to speed up producti production. The cdc is calling it the worlds first global even deppic and Margaret Chan says everyone has underestimated the youts brake. The outbreak will get worse before it gets better. Reporter its already tested some of the Health Care Systems in some of the poorest countries. Theyve choked off some towns with quarantine zones. Calling the effort so far too little, too late, Doctors Without Borders says west africa is overcome by the disease. We have been losing for the past six months. We must win over the next three, and we can. Here in the u. S. There are concerns as thousands of foreign students and workers arrive on campuses of colleges and universities across the country. The cdc is asked to screen anyone who has been in the african country in the past 21 days to take their temperature twice a day. Where its most severe sent 400 students to study in america. An interesting warning. Don, thank you so much. Two North Carolina men spent years in prison for rape and murder but they didnt do it. Both are expected to be released today after their convictions were overturned. The courtroom erupted in cheers tuesday when the judge declared Henry Mccollum and leon brown insoemt. Dna implicated another man. The mentally disabled half brothers were convicted in the 1983 rape and killing of an 11yearold girl. Mccollum faced a death sentence. They were questioned without a lawyer and signed written confessions. They say they were coerced into giving. What a story. Passengers are noticing a bigger problem in the air. It is the third case of its kind in nine days. Jeff pegues is at Reagan National airport outside washington with growing evidence of turbulence among flyers. Jeff, good morning. Reporter good morning. Most flights take off and land here in the u. S. Without incident, but this morning there was a growing number of aviation groups saying unruly passengers are becoming an is ka lathe problem. On a flight from new york to florida, a situation got out of control. After a woman reclined her seat, the person in front of her struck her in the head. The plane was diverted to jacksonville. That incident was one of at least three in the last week where planes made unscheduled landing landings. But throughout the year flights are disrupted. In june this jetblue passenger caused a new yorktolas vegas flight to divert to detroit. In november this mans threat caused a Spirit Airline flight to divert. According to the Airlines Global trade organization, in the past three years, theres been one unruly passenger incident for every 1,300 flights. The delays add up. One independent Airline Analyst says it costs 6,000 an hour plus import landing fees for some jets. Steven waller is with the federal aviation association. So at what point does the pilot decide to divert . I think diversion is the last report. Its a tremendous inconvenience to the passenger and to the airline. Passengers may have to disconnect, dump fuel to turn around. That definitely is last resort. Reporter during a 12month period ending in jeune there were nearly 1,500 flights diverted in the u. S. Thats on average of one a day. Most happen because of weather or mechanical problems. Norah . All right, jeff. Thanks so much. And as kids head back to school, some falling rates of vaccinations in california. It shows the rate of children whody not get vaccinated because of familys personal beliefs more than doubled. In 27 the number was 5 . They say the trend is contributing to measles and whooping cough across california. The nfl is suspending wes welker for five games. He violated the performanceenhancing drug rule. You see him here handing out 100 bills at the event. Welker said hes shocked by the test results and he never knowingly took a substance to gain a competitive advantage. Welker says someone might have spiked his drink. Its 7 19. Ahead on cbs this announcer this National Weather report sponsored by jcpenney. When it fits, you feel it. New details after a 9yearold girls deadly accident with an uzi. What happened after she shot and killed her instructor. The news is back here on cbs this morning. Stay tuned for your local news. But do you know whats ine your skincare . Neutrogena naturals. A line of nutrientrich skincare with pure, naturally derived ingredients, carefully chosen and clinically proven to cleanse, purify and moisturize. And youll never find any harsh chemical sulfates, parabens or unnecessary additives. Healthy skinstarts from within. Neutrogena naturals. Learn more at neutrogenanaturals. Com. I hear its better to do most of your planting in the fall. What are you, a plant whisperer . Maybe. 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