>> roughly 4,000. >> reporter: less than two months later, according to the chicago pd, the number is now a staggering 6,000 guns. >> we recover more guns than l.a. and new york combined. >> reporter: chicago police are trying a new approach. by focusing their efforts on offenses and gang relations. their names compiled on a list. chicago's strategic subject list. >> we say, hey, you want to change your lifestyle, we're willing to help you. but if they don't choose to change their lifestyle, we'll come after them with everything. the sad tragedy of it is a lot of them become victims of gun violence. >> reporter: the men arrested for wade's death were on that list. the death of wade's cousin ironic. he's now returning to his hometown to play for the chicago bulls. wanting to use his celebrity to bring chan enormous challenge that he and chicago now face. >> this reprehensible act of violence is the example of why we need to change the way we treat habitual offenders in the city of chicago. when will enough be enough? >> reporter: enough? this is a city where a 9-year-old boy was shot t

chicago pd anticipates civil unrest. to all police agencies across the country because of this video. chicago now bracing because of a 2014 incident in which laquan mcdonald was shot walking away from police. that video took over a year to come out. this took a week to come out. the city of chicago on edge. >> thank you so much. >>> just ahead, some new information that we're getting about driving while distracted. this is really serious. because i know it seems like a minor infraction possibly. but the consequences can be deadly here. kelly wallace has one family's tragic story. she's with us. >>> also, summer olympics underway in rio de janeiro. it's celebration of sport. its ability to inspire. this week's cnn hero understands how powerful that inspiration can be. scotsman davie duke was homeless when soccer or as he calls it football, motivated him to transform his life. now he's doing the same for thousands of others. >> when you're homeless, you lose more than just the roof over your head. you lose your dignity. yo

should it be chicago pd? should it be, you know, some other entity?t be justice department? what do you see as the right way to go? >> well, i think it should be a combination of all of those. but as well, i think this is a great point to bring the community in to understanding what goes into these investigations. as we know, this is not just an issue that is going on in chicago. this is one that's going on across the country. and one thing i think is an important place to start is to build a bridge between community cultures and police cultures. we have to get more community members involved with the police policies as well as procedures as it relates to the incidents. that's the only way we're going to build sustainable solutions moving forward. >> in this case the cameras also captured some of the conversation. i want to play that again on what was heard. >> [ bleep ]. >> he shot back, right? he almost hit him. >> okay. >> so what we can, you know, discern there, you know, the concern of one officer about being, you know, relegated to being on the

. >> chicago pd sergeant tracy walker will lead today's investigation. >> the goal is to recover any juveniles who are out here being forced into prostituting. >> she says the real victims of prostitution are the girls and young women trapped in the life. >> they're not doing it because they want to. they're being controlled. every day they wake up to someone who is forcing them to sell their bodies. >> shortly after 1:00 p.m. the team rolls out to set up a hotel sting downtown. even in the broad daylight police expect the action to be brisk. >> it's a 24/7 business. daytime, night, doesn't matter. they're out here. >> undercover officers set up shop in adjoining hotel rooms and immediately begin trolling the internet for women advertising sex for sale. >> right now we're looking for specifically out calls. out call means they will come to me. in call means i would go to them but i'm looking for an out call. >> do you have any time today? >> in the age of the internet police say ordering up sex has become as easy as ordering a pizza. >> is that you in the pictures? >> whatever you li

o'neal's family, meantime, has filed a federal civil rights lawsuit against the chicago pd. he was not armed when shot by police last night. authorities say he died of a single gunshot wound to the back. >>> a 19-year-old man accused of stabbing an american woman to death in london faces a judge. he's accused of 64-year-old darlene horton in london's russell square. she was visiting london with her husband, a florida state university professor, who had been teaching summer classes there. five other people were also stabbed. he faces one murder charge and five charges of attempted murder. >>> now to the olympic games in rio and a security scare near the finish line of the men's cycling road race. security forces blew up an beach. no one was injured. the race did go on. brazil has deployed 85,000 police to the streets of rio. 1,000 u.s. intelligent forces are there just to monitor any possible problems. >>> olympic organizers are apologizing to fans who have been enduring long lines to get into olympic park. there have been some issues with some of the security procedures that

it's the first day that chicago pd have released something before invtitions are complete. that allows the citizens of chicago and people around the country to look at this with their own eyes. not to preare judge the kulkt but to add some facts and video evidence into what is a story that it ultimately obviously is going to be discussed either way. that's what's different. >> when it comes to their conduct, can i clarify one thing i heard before i came out here on the set from another producer that there might be a moment after the suspect is shot after he's down on the ground where one of the officers is yelling at paul o'neill. do you know if that's right? >> the audio and video we do have, which does not show on vid e owe the shooting itself, does still show the officers swearing, speaking in an excitable or angry manner all about it. and again, with regard to the treatment of human life, which is something that officers are sworn to uphold and care about, there's certainly the appearance that well after the chase is over and the shooting is over, the individual here ult

in other news, today the chicago pd released video of a police shooting that killed an the wounded driver, 18-year-old paul o'neal, was handcuffed after a foot chase. the videos do not show o'neal getting shot. one officer accused o'neal of firing at police. but no gun was recovered at the scene. >>> malaysian officials are now confirming a pilot on malaysia airlines flight 370 charted a suicide course on his home simulator, but it was one of thousands of destinations and there's no evidence he flew tha 239 people were killed when that plane veered off course and disappeared. >> hackers facing their way to democratic national convention files, new steps are being taken to make sure voting machines are safe. big apple voters fill out a paper ballot that is scanned into a machine. two hard drives are in each. one is left inside and one is taken out. question with the veracity of the results on election night, we have the paper to rely on. christina: as a security precaution against hackers, the voting machines are not networked to each other. >>> turning to the race for the white house, hil

three officers have been stripped of their duties, it's illegal for chicago pd to fire at a moving vehicle in a case like this. while many are upset, others say there are bad cops and good cops.>> why are we screaming at them. everyone is not the same. every cop is not the same. some cops want to protect and serve. they want to serve as they have families also. >> reporter: oniel's sister spoke same words can't describe how she feels at this moment. chicago police of the officers involved had those body cameras about one week which might explain why the officers who killed oniel wasn't yet proficient in using it. >>> the family of a man killed by police in sacramento are suing the police department for wrongful death. a joseph and was shot and killed july 11 officers said they thought the man was armed with a knife and a gun. police say he refused to comply with their orders they claim he made a move towards them which made them fear for their lives. attorney john burris has been involved in the cases of oscar grant and mario woods says the video goes against what police have been saying a

it is legal for chicago pd to shoot at a firing -- moving vehicle. >> why are we screaming at these police officers for everyone is not the same. every cop is not the same. most cops want to protect and serve. they want to service. they have families too. >> o'neill's sister spoke friday saying words can't describe how she feels at this moment. >>> police in belgium for a man who wanted to female police officers with a machete has been shot and killed. attacks took place at a wooden security hot erected outside a police station south of brussels. the man slashed both offices multiple times in the face. they suffered deep slashes budget be okay. according to police the belgian prime minister strongly condemned the attack. >>> police in france say at least 13 people are dead after a fire in a barn. authorities believe the fire was accidental and was caused by candles on a birthday cake. the cake was dropped when the person carrying it tripped on the stairs. it was taking place at the time and the victims were in their late teens and 20s. >>> the cold fire burning in yolo county is 35% contai

all of this leading to chicago pd releasing a bulletin, an extraordinary bulletin to all police departmentshe country saying the footage of the recent officer involved shooting was determined to violate their department policy. the footage will show an unarmed african-american male who had engaged police with his vehicle and he was shot in the back at some point during the encounter. they expect some civil unrest. given the history of chicago with laquan mcdonald in 2014, took over a year for that video to come out. this took about a week. they're being much more active in investigating and getting information out there. but also very much on alert about what might happen. >> and did we ever get to hear an explanation from the police commissioner or the police department about the body cam? why it was working, why it waen wasn't working, anything about that? >> they don't know. the video you showed off the top of this shows what i believe is the dash cam of that police car. you can see it goes to white basically and it goes out. the body camera of that officer, that is under investigation.

what makes all of this worse is this tragic shooting this weekend in chicago pd says there were 72 shootingsties and as of midnight sunday, there were 459 murders so far this year. how do we fix this, isaiah? >> you know, there's -- this has been a problem in all communities for a long time, particularly in poverty-stricken communities, and how do we fix it? we always talk about the need for jobs, the need for employment, the need for, you know, adequate food, and just opening up recreation centers where all kids can come and play, get to know each other. when you look at the educational system, some of our educational systems in terms of the schools are broken. they need to be fixed. so having access to just quality of life and a lot of our kids in these communities, they're just asking for a chance. they're asking for hope. they're asking to be able to see and live that american dream that we all talk about, and, you know, just to give you an example, my first ten years of life on the west side of chicago, in '66 martin luther king visited chicago and my mom marched with him in the cicero

she called the chicago pd, called a missing persons report. drove to nailah's condo, knocked on the door, no answer. she got a key, she went in. >> you see her eggs and coffee that she had just left there, just out. >> something's wrong. >> just like, you know what? this isn't right. >> and then, leah got professional. she knew how. she's a public relations executive. and she called every media contact she had. you kind of went wide on this thing. your pr impulse really kicked in. >> yes. >> leah's experience told her not to hope too much for media help. for one very unfortunate reason. >> quite frankly, i don't know of a lot of women of color or people of color who get the same attention by the public in general. >> you know, there's that old saw in the media business, and in fact, there's some truth to it. >> yeah, i think it's not just a saw. >> that the good-looking young blonde goes missing and the whole world wants to know about it and stay talking about it for years. >> uh-huh. >> black woman's not quite the same deal. >> no. and there

one thing you notice when chicago pd here. they have so many resources. such a tremendous force there. the second largest force in the nation. 13,000 officers. and look at all the officers who are able to put their very quickly. there's a helicopter up, i don't know if that's a police helicopter or news helicopter, but they're able to put a lot of people there. if the person with a stolen person gets away on foot, they have so many officers in the area, they should be able to of a-end that person safely. spot him with the helicopter, get him on all of those officers and they should leverage that, leverage that strength they have. instead of, you know, using the trigger in that particular case. >> jim cavanaugh, thank you very much. i'm joined by senior fellow at the american center for progress and former president of the naacp. here we are again, ben, talking about a police shooting like this. and i just wonder what your thoughts are as you see this. >> you know, there are so many. first of all your heart goes out to the young man's family. and i just ca

i mean, it's just unbelievable these statistics, thank you for that update to include what the chicago pdad to say about this. let's bring in ben jealous, former president of the naacp, to have a look at what he has to say about this. what is your reaction to all this frustration that's expressed by the police chief in chicago, as i do say welcome to you, my friend. thanks for being here. >> oh, thank you. it's great to be here. look, you know, i feel for him and i get it. my family has lost someone to gun violence. and when you live in a city and you work in a city where people are killed day after day, week after week, whether it's baltimore or chicago, your heart gets heavy and you get kind of sick and tired of having a heavy heart. you're feeling sad, and quite frankly, you know, being worried each day when you wake up about cousins, about family members, about friends. >> you know, morgan radford, the reporter there, she made the point that it's unfortunate that it takes an nba star, dwyane wade, his cousin being shot to bring this again to the forefront, when you look at the stats o

chicago pd anticipates civil unrest. low the directives of the department. this incident happened on july 28th. the video was released yesterday. very, very quick by chicago standards. you'll remember 2014 video of laquan mcdonald. that video took over a year to come out, and when it did, it angered people beyond the pale. and i think chicago police are bracing for a similar reaction, here, christi. >> miguel marquez, thank you so much. appreciate it. >>> let's take you to florida and this fight against the zika virus. authorities there are hitting this from the air, from the ground. correspondent dan simon is following the latest there for us. dan? >> reporter: hey, victor. we are in the heart of the zika danger zone. we'll tell you what florida is doing to combat the virus and how other states can learn from what they're doing. that is coming up after the break. >>> also, the devastating impact that the zika virus can have. dr. sanjay gupta reports on the disease detectives, and how they're hoping to help babies affecte

i will say that is one example that shows that many officers equip, some activated and they-chicago pdt activate the camera at the time and that is a reminder starting a new piece of equipment it is so important to develop muscle memory because in the highly stressful situations you need that tool to be activated. >> dr. marshal >> this goes along with what you were saying and what the [inaudible] was saying. this is new. it is mandated and i was persuaded by what you said in terms how it can be helpful, but i know it is a small sample size but as you go along-what we hope is the officers see it as something that is good for them. without devulving names how was that reaction? i'm curious about their opposed to the new thing they got to be used. >> mindful we are at 64 folks selected by their captains and stations. so they are excited to be trainers and want to try the new tool but they did have questions and concerns and it was spirited training where they did not shy from saying what if this happens and that happens and walking down scenarios. that is what we wanted. we want them to

i will say that is one example that shows that many officers equip, some activated and they-chicago pd said did not activate the camera at the time and that is a reminder starting a new piece of equipment it is so important to develop muscle memory because in the highly stressful situations you need that tool to be activated. >> dr. marshal you were saying and what the [inaudible] was saying. this is new. it is mandated and i was persuaded by what you said in terms how it can be helpful, but i know it is a small sample size but as you go along-what we hope is the officers see it as something that is good for them. without devulving names how was that reaction? i'm curious about their opposed to the new thing they got to be used. >> mindful we are at 64 folks selected by their captains and stations. so they are excited to be trainers and want to try the new tool but they did have questions and concerns and it was spirited training where they did not shy from saying what if this happens and that happens and walking down scenarios. that is what we wanted. we want them to really look at th