Africanamerican community. Cbs overnight news will be this pimples gonna last forever. Aw comon. Clearasil ultra works fast to begin visibly clearing up skin in as little as 12 hours. And acne wont last forever. Just like your mom wont walk in on you. S be clear. Federal officials are concerned that hackers, working for a foreign country, could break into the u. S. Voting system and wreak havoc. State owe election web sites in illinois and arizona had to be shut down this summer because they were hacked. And just last week, the fbi warned, local officials nationwide to be aware of unauthorized in strugss. Not only Government Computers at risk. Theyre finding it easy to spy on your cell phone. As sharon alfonzi found out for 60 minutes. If you have somebodys phone number what can you do . Track their whereabouts. Know where they go to work. Spy on whom they call. And what they say over the phone. And you can read their texts. We wanted to see whether knolls group could do what they iphone from 60 minutes in new york to representative ted lou, a congressman from california, Computer Science degree from stanford and member of the House Committee that oversees technology. He agreed to use our phone talking to his staff knowing they would be hacked. And they were. All we gave knoll was the number of the 60 minutes iphone that we lent the congressman. Hello, congressman, sharon alfonzi from 60 minutes. Lou on his phone. Good, how are you doing . Nell and his team were listening and recording both end of our conversation. Im calling from berlin. Wonder if i might talk to you about this hack story we are working on. They were able to do it by exploiting a security flaw they discovered in signaling system 7. Or ss 7. Global network that connect phone carriers. Congressman, thank you so much. Reporter every person with a cell phone needs ss 7 to call or text each other. Though most of us have never heard of it. Knoll says attacks on cell phones are growing. As the number of mobile devices explodes. Ss 7 is not the way most hackers break into your phone. Those hacks are on display in las vegas. Three days of nonstop hacking. Reporter where john herring Unconventional Convention where 20,000 hackers get together every year to share secrets and test their skills. You know, proving what is possible. Any system can be broken. Just about knowing how to barack it. Herring is a hacker hem self. The 30something whiz who cofounded mobile Security Company lookout when he was 23. Lookout developed a free app scans your mobile phone for malware and alerts the user to an attack. How likely is it that in todays world. There is really only two types of companies or two types of people, which are, those who have been hacked and realize it. Those who have been hacked and havent. Hutch do you think pea have been ignoring the security of their cell phones . Thinking i have got a pass code. I must be fine . I think most people have not ones as computers. Ut their that is really starting to shift. Reporter what you think of. Like having a laptop now . Absolutely. Your mobile phone is a super computer in your pocket. More technoly phone than in the spacecraft that took man to the moon. Its really unbelievable. Reporter is everything hackable . Yes. Reporter everything . Yes. Reporter if somebody tells you you cant do it . I dont believe it. Reporter john herring offered to prove it. He gathered a group of ace hackers at our las vegas hotel. Each of them a specialist in figuring out how to protect. When you put your money in the bank that didnt test the locks on their safes, we need we need to try to break it. Reporter do i need to connect to it . Yes. Reporter it started when we logged on to the hotel logged on to the hotel wifi. It looked like the hotel wifi. Herring created a ghost version, called spoofing. This looks legitimate. Very legitimate. Awe reporter i am. And i have your email. Reporter you have access to my email account . Coming through right now. I actually, i now have a ride share application up here. All of the information that is being transmitted including, your account id. Your mobile phone which i just got the mobile number. And all the credit card associated with the account. Reporter the greatest weakness in mobile security is cant fix the human element. Humans are gullible. They install malicious applications. They give up their password every day. And, its really hard to fix it, human element. Reporter john herring warned us he could spy on any one with their own phone itch the camera had a clear view. We propped up the phone. Set up cameras to record a demonstration. First he sent a text message with an attachment to download. Were in business. Then herring called from san francisco. And proved the hack worked. You installed malware. Broadcasting from your phone. My phone is not lit up . I understand, yes. That is so creepy. Pitch black for us. In this case when i of my phone. But congressman lou didnt have to do anything to get attacked. All carson knolls team in berlin needed to get into the congressmans phone was the number. Remember, ss 7, that little known global phone network we foemd told you about earlier. There is a flaw that allowed knolls to intercept the congressmans calls and track back home. The congressman has been in, in california, more specifically, the l. A. Area. Zoom in a little bit. Torrance. Reporter the ss 7 network is the heart of the worldwide mobile phone system. Phone Companies Use ss 7 to Exchange Billing information. Billions of calls and Text Messages travel through its arteries daily. It is also the network that allows phones to roam. Are you able to track his movements even if he moves the Location Services and turns that off . Yes, mobile network, where you are. So any choices that the congressman could have made, choosing the phone, choosing a pin number, installing or not installing apps have no influence over what we are showing. This is targeting the mobile network that of course is not controlled by any one customer. Despite him making good choices. You are still able to get to his phone . Exactly. Carson and his team were legally granted access to ss 7 by several International Cell phone carriers. Knoll to test the Networks Vulnerability to attack. Thats because criminals have proven they can get into ss 7. Mobile networks are the only place in which this problem can be solved. No global policing of ss 7. Each mobile network has to move to, to protect their customers on their networks. And that is hard. Knoll and others told us some u. S. Carriers are easier to 60 minutes contacted the cellular phone trade association, to ask about attacks on the network. They acknowledge there have been reports of Security Breaches abroad. But assured us that all u. S. Cell phone networks were secure. Congressman lou was on a u. S. Network using the phone we lent him and he was part of our hacking demonstration from berlin. I jt something we were able to capture off of your phone. Hey, its mark. How are you . Im good. I sent you some revisions on the letter to the nsa regarding the, the data collection, you know, keeping. Wow. What is your reaction to knowing that they were listening to all of your calls . First it is really creepy. And second it makes me angry. Makes you angry, why . They could hear any call. Pretty much anyone has a smart phone. Could be calls with the bank. Carson knolls team automatically logged the numbers of every phone that called congressman lou. Which means there is a lot more damage that could be done in just interception that one phone call. A malicious hacker would be able to target and attack every one of the other phones too. Give us an idea without being specific of the types of people that would be in a congressmans phone. Congress. Other elected officials. Last year, the president of the United States called me my cell phone. We discussed some issues. So if the hackers, were listening in they would know the phone conversation. Immensely troubling. Reporter knolls told us the ss 7 flaw is a risk to political leaders and business executives. Whose private communications could be of high value to phone calls through the ss 7 network is an open secret among the worlds intelligence agencies including ours. And they dont necessarily want that hole plugged. If you hear from intelligence agencies that flaw is valuable to them and the information they are able to get from it. What would you say to that . That the people who knew about the flaw and saying that should be fired. You can see the full report on our website. Right back. Were going to prove just how wet and sticky your current gel antiperspirant is. 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Music . Extraordinary starts here. New ky intense. A stimulating gel that takes her pleasure to new heights. Americas biggest Veterans Charity continues to clean house. Wounded warrior project fired about half management staff in response to a scandal involving lavish parties and millions of dollars wasted. Chip reid reports. Ill be damned if you will take hard working americans money and drink it and waste it. Reporter veteran eric malett quit his job denouncing what he saw as parties and executive salaries. It was extremely extravagant. Dinners, alcohol. Other former employees were so fearful of retaliation they asked us not to show their a lot of the warriors that i saw needed Mental Health treatment. They dont get that from Wounded Warrior project. After an internal investigation, the board of directors fired ceo, steven nardissi who made flamboyant changes and promised a series transparency. What i am doing today is pledging to everyone my best efforts, to squeeze every nickel of any donor dollar. Wounded warrior project says it banned extravagant staff parties and will increase investments in Mental Health care. Doubling down on the efforts. Indeed that need is great and growing. Donations to Wounded Warrior project have reportedly been down significantly ever since we exposed their extravagant spending. Now, maurice, the new management hopes the changes theyre making will help convince the public that they are back on track. The cbs overnight news will the Retirement Community in southern california, caters to hollywood veterans. Called Motion Picture and Television Country House and hospital. A full Service SeniorLiving Center with a twist. This one comes complete with its own production staff. Michelle miller paid a visit. This looks more like the set of a tv show than a retirement home. Come on, lets shoot this. Reporter it is both. In los angeles, retired tv and film workers in their 80s, 90s and 100s, run their own closed circuit tv station. Channel 22. The station and its Retirement Community were developed by the live here. We went behind the scenes to see what channel 22 means to them. What are you editing . 84yearold ann faulkner schedules the station shows. She started acting in the 80s in roseann before moving here she nearly died of cancer. I didnt really care. I let my system and my body go down because of the surgery. Reporter are you saying this place healed you . Yes. Absolutely. Reporter for some channel 22 staff, this community is mending broken hearts. I wrote three elvis movies. Reporter 86yearold, Tony Lawrence worked on 70s and 80s classics, elvis and hawaii 50. Moved here with his wife nancy after he was written off as too old for hollywood. When i hit age 60, the ax came down like, a guillotine. Reporter what did that feel reporter in 2007, nancy died. I was kind of on a downward spiral. Reporter that changed when he met mattie, who moved in earlier this year with her three legged dog. And i just fell for her in a big way. For a lot of other reasons. Not just because she had a threelegged dog. Lawrence now stars in channel 22 shows like dream catcher. About a widower who tries internet dating. Chapter 8 begins. Reporter he says living here turned his life around. Stopping and smelling the roses is not just a phrase. It is a metaphor for, being awakened to life. And what life has. The sprint to the finish. Trump reaches out to africanamericans. Why wouldnt they vote for me . While clinton invites the press on to her new plane. I am so happy to have all of you with me. It is just, i was waiting for this also tonight, hermine ruins Labor Day Weekend for millions. No ocean for us. A young boys murder may be soch solved, but why did it take 27 years . And going up. Life without limits. What did it feel like when you got to the top . It fell really cool. Like i was flying or something. A race that began more than ape year ago is in its final weeks, and picked up a new urgency over Labor Day Weekend. Democrat Hillary Clinton got help on the campaign trail from her husband, the former president. Also, a Vice President , her runningmate and a former opponent. Republican donald trump was joined by mike pence. For both parties. Ohio was the focus. The trump and clinton planes were even spotted on the tarmac in cleveland at the same time. Majorr coverage. Reporter donald trump and mike pence greeted large enthusiastic crowd amid food huts at canfield fair outside typically democratic stronghold of youngstown, ohio. The throngs circled trump and pence and shouted their labor day approval for a gop ticket that aims to cut deeply into bluecollar northeastern ohio. We are going to bring jobs back to ohio. Reporter en route to the comparatively smaller crowd, trump met with reporters for the first time in months on his private jet and summed up the labor day pitch. We are bringing back jobs. Jobs is the whole thing. It is going to be so vital to this country to bring back our jobs. Our jobs have been taken like grant took richmond. Reporter with that civil war reference, trump addressed how to win africanamerican and hispanic votes with a thinly defined civil rights agenda. Anything. The level of poverty is 40 . The youth cant get jobs. 58 unemployed. I am going to fix it. Why wouldnt they vote for me . The democrats all they do they get their votes every four years and wave byebye. I am going to fix it. Reporter trump implied Hillary Clinton is weak for failing to meet as trump did with recent flood victims in baton rouge or mexican president ,enrique nieto. She didnt have the energy to she should have gone to mexico. And she should have gone to louisiana. Reporter trump was also asked if he would participate in all three president ial debates . As of this moment, i look forward to the debates. I think it is an important element of what we are doing. After leaving these fairground. Trump told us the size of the crowd and its enthusiasm convinced him he can win ohio. We did meet former democrat whose happily call themselves trump supporters. Climb is still very steep. President obama carried this county twice, with more than 62 of the vote. Major garrett. Major, thank you. Hillary clinton spent much of august raising money out of public view. Today, she was back on the campaign trail. Here is nancy cordes. Clinton kicked off labor day with a new ride and some new travel mates. Her Campaign Press corps, which has been flying separately until candidate. I want to welcome you on to the plane. Reporter first stop, cleveland, ohio, battleground state so important, clintons plane had to share space on the tarmac with Donald Trumps and his runningmates. He managed to turn his trip to mexico into an embarrassing international incident. High profile supporters went after trump in other battleground states. Vice President Biden in pennsylvania. He really does believe that workers make too much. Reporter clintons runningmate compared trump to nixon. Even Richard Nixon produced tax returns. The Trump Campaign likened clinton to nixon after fbi documents revealed her computer specialist deleted an email archive three weeks after news of her server broke last march. Clinton was peppered with question as but that on her Campaign Plane . Do you feel that you contributed to the perception that there were these blurred lines between the state foundation, by having several employees who seemed to go back and forth between the two . No, i dont, nancy. Look, everything i did at the state department i did in furtherance of americas interests and our security. The state department has said there is absolutely no evidence of any kind of external influence. And i know that to be the fact. And i know that the people who worked with me were devoted as well to pursuing the foreign po administration set forth. Clinton goes into the fall with an advantage in most battleground states. Latest cbs news Battleground Tracker has her up 4 in North Carolina and up 8 in pennsylvania. Nancy cordes