Johnson. An anonymous hacker has been bragging about breaking into these accounts, but now multiple Law Enforcement sources tell us the breaches actually occurred. And jeff pegues is breaking this new development in our washington newsroom tonight. Jeff . Reporter scott, this is a criminal investigation, and authorities are working to locate the suspect. He seems to be feeding off the publicity, and thats in part why investigators are reluctant to talk about it, but multiple Law Enforcement officials tell cbs news that he had unauthorized access to both private email accounts. Late in the day, the person tweeting under the handle of cwa followed through on threats to release sensitive information. You know we dont lie. What you have all been waiting for. Sorry for the delay. Along with that statement came an attachment with the names, Social Security numbers and phone numbers of about 20 people said to be affiliated with the head of the c. I. A. In fact, the unidentified hacker, who claimed to be a high school student, says the information came from the private email account of c. I. A. Director john brennan. Whoever it is also claims to have hacked into the private email account of Homeland Security secretary jeh johnson. Throughout the day the hacker appeared to be taunting the officials and others in government. We are not doing this for personal satisfaction. We are doing this because innocent people in palestine are being killed daily and anyone know who we should target next . In a statement the c. I. A. Would only say it has referred the matter to the appropriate authorities. We contacted some of the people whose names were on the list. There is a common thread. Many work for the Obama Transition Team in 2008. Scott, it is important to note the intrusions were to their personal accounts. Some of the information taken was sensitive. Pelley their personal accounts, but not their governmentsecured systems that handles classified information. Jeff pegues, thank you. This is shaping up as the most critical week for Hillary Clintons president ial campaign. On thursday she will testify under oath before the House Committee thats investigating the 2012 attack on a u. S. Compound in benghazi, libya, an attack which killed four americans including the u. S. Ambassador. Today we got a preview of the battle to come, and heres nancy cordes. I think the reason for that is. Reporter clinton doesnt testify for three day, but Benghazi Committee democrats are already defending her with a 120page report refuting republican claims that clinton was disengaged during the 2012 attack that left four americans dead. The report includes a neverbeforeseen list of clintons calls that night to the libyan president , the deputy chief of mission in tripoli and top aides. It also includes excerpts from an interview the Committee Conducted with clintons thenchief of staff cheryl mills, who was asked, did clinton seem uncertain as to how to respond . Mills said, no. She was very certain. She says we need to be taking whatever steps we can to secure our people. Republicans argue the excerpts were released selectively and that there are still plenty of questions for clinton to answer. What i want to know is while violence was going on in libya, why was our security profile going down . It wasnt even staying the same. It was going down. Reporter on face the nation sunday, Committee Chair trey gowdy insisted clinton is not the primary focus of his investigation, even though shes the first to testify publicly in nine months. He slammed a republican lawmaker and a fired former staffer who both claim the committee was designed to take her down. I have told my own republican colleagues and friends, shut up talking about things that you dont know anything about. And unless youre on the committee, you have no idea what weve done, why weve done it and what new facts we have found. Reporter for example, he says his committee has acquired emails from murdered ambassador Chris Stevens that all the other congressional investigations missed, including one email he says where stevens jokes that perhaps he should ask for security from other nations because he isnt getting enough from his own, scott. Pelley nancy, lets talk for just a moment about the race for speaker of the house. Youve learned today that paul ryan, the chairman of the house ways and means committee, is considering running for that job. Reporter he is considering it, scott, though a source familiar with his deliberations tells me that one thing ryan is not willing to do is horse trade with those 40 or so very conservative members called the House Freedom caucus who say they want promises from their next speaker that theyre going to get more of a say. Ryan believes that hes got a welldocumented record of conservative leadership and that if they dont see that, hes happy to keep his day job, his dream job as the chair of the house ways and means committee. Pelley our woman on capitol hill, nancy cordes. Nancy, thank you. There have been three president ial elections since 9 11, but the terror attacks have become an issue once again. Donald trump is using them against fellow republican jeb bush in a war of tweets and sound bites. Heres Major Garrett. Jeb said we were safe with my brother. We were safe. Well, the World Trade Center just fell down. We lost 3,000 people. It was one of the greatest. Probably the greatest catastrophe ever in this country. Reporter trump insists he isnt blaming president george w. Bush but arguing that soft immigration policy, poor intelligence coordination and lack of awareness made america vulnerable. Bush defended his brother and dismissed trump. Across the spectrum of foreign policy, mr. Trump talks about things as though hes still on the apprenticement next week mr. Trump is probably going to say fdr was around when japan attacked pearl harbor. Reporter bush is trying to cash in on the controversy with this fundraising appeal to fight back against trump, using an iconic picture of his brother at ground zero shortly after the attack. On twitter bush called trump absurd and questioned his judgment to be president. Trump countered bush was ignoring government failures, concluding republicans needed someone tougher and sharper. Trump has some interesting history on the issue of terrorism and warnings. In one of his books published in 2000, trump warned america was ignoring the threat of terrorism and said a massive attack on our shores was inevitable in part because plenty of people would stand in line at a crack at a Suicide Mission within america. Pelley Major Garrett on the campaign for us tonight. Thanks, major. Well, folks in the northeast had to dig into their closets for winter coats this morning. It was 17 degrees in montpelier, vermont, 19 in massena, new york, and autumn leaves disappeared in a blank et of lakeeffect snow. Theyre digging out in southern california, too. Last week six feet of mud covered highway 58 north of l. A. Mireya villarreal reports it wont be melting away on its own. Reporter David Quintana is seeing his truck for the first time in five days. I think its going to be totaled. I think its going to have a lot of electrical problems and probably some water in the motor. Reporter he was one of hundreds of people stuck on highway 58 when torrential rains hit the area. I turned and i looked and off the mountain there was just a river of water coming down. And i was really concerned that we were going to get washed away. Reporter more than 150 cars and trucks were towed, some to the mojave airport, where drivers scraped off mud and tried salvage what was inside. Back on highway 58, transportation crews were scraping mud off the roads. Debbie cochrane and her daughter jessica mcdonel shot this video of the mudslide the from inside their truck. Luckily we werent furtherren where the cars were buried more. Reporter the pair waited nearly 12 hours inside their vehicle to be rescued. The cars in front of us were floating around butching into each other. It was really scary and we were really lucky we didnt get as much damage as some of these other cars. Reporter there are still cars at this airport that need to be picked up or towed. Crews right now are trying to scape up mud, nearly one million cubic yards of mud still out there on highway 58, enough to fill 305 olympicsized pools. Scott, theyre hoping to do that by thursday of this week and open up the roads. Pelley Mireya Villarreal reporting for us tonight. Mireya, thank you very much. Well, open skies are becoming a problem, too. Today the Transportation Department said it will require most owners of recreational drones to register. Kris van cleave reports. Reporter the number of drone complaints to the f. A. A. Has surged from 238 for all of 2014 to 969 and counting so far this year. One of the Biggest Challenges is finding the operationor, something this registry aims to make easier. Transportation secretary antony foxx. How do you plan to enforce this, particularly with people who already own drones . Whats their incentive . We would expect retroactive registration. There may be a grace period. The task force will have to come up with this. Reporter how are you going to enforce that . The signal were sending today is when you Enter International air space, this is a serious matter. This isnt riding your atv on you own property. Reporter a new task force will have just a month to recommend how the system should work and which drones should be registered. We cant continue to vilify this technology. Its incredible. It will be a game changer in terms of the economy, in terms of entertainment. Reporter Michael Droback runs the small uav coalition. Some of its members will be on the task force. Can they do that in aman . Do i have concerns about how short the time line this is and what are the results . Of course. Reporter secretary fox gave very few specifics about what the registry would look like. Scott, no information on what information will be required or who will have access to it. Pelley kris van cleave in washington. Thanks, kris. Tonight israel is building walls to stop gun and knife attacks by palestinians. There have been weeks of renewed violence. Barry petersen is there. Reporter it was murder at random last night at a bus station. [gunfire] the attacker and an israeli soldier were killed, as was hefftoom zoroom, an innocent african immigrant in israel looking for work. Soldiers mistook him for an attacker and shot him. Then he was beaten by israelis who thought he was a terrorist. He later died at a hospital. The palestinians are calling this their days of rage, tree weeks of ongoing knife and gun attacks like this one in a tel aviv suburb last week. The attackers can move with ease since palestinian and israeli areas are often side by side. Israeli nava segevs balcony overlooks a palestinian neighborhood. Being so close sometimes makes her home target. Israeli police have just divided the two areas with concrete barrier, but that hasnt calmed her fraying nerves. We live with a feeling that any moment something can happen, and thats a terrible feeling. Reporter same area, palestinian side, where Hossein Daoud daoud, a retired school administrator, believes the palestinian attackers are lone wolves. I dont believe that they have a leader for this. I think this is something individual. Reporter no one knows exactly what triggered the violence. Scott, it may have been about the mosque inside the old city of jerusalem, and unfounded rumors that the israelis were going to allow more access to the jews and restrict how muslims could use it. Pelley Barry Petersen in the holy land for us tonight. Barry, thank you. Two more American Children were killed by gunfire over the weekend. In chicago three year old ian sant yaw go was santiago was shot accidentally by his sixyearold brother by w a gun found on top of the refrigerator. The boys father is charged with felony child endangerment. And in hempstead new york, 12yearold deja joyner was hit in the head by a stray bullet fired from outside her home. Police are investigating whether the gunfire was gangrelated. What to do about gun violence is the subject of our new series called voices against violence. Were hearing from all sides of the issue. Tonight the father of alison parker, a reporter for wdbj, our cbs station in roanoke, virginia, who was murdered alongside photographer adam ward. Im andy parker. My daughter alison was a journalist that was murdered on live television, and thats why i have joined this effort to change things in this country, because we are at war. We have domestic terrorism. And through our grief, we take action. And the first thing i would do would be to impress upon the people that are pro gun that were not trying the take their guns away. Were not trying to repeal the second amendment. We cant do that. The nra pumps millions and millions of dollars into campaigns, and it is all coming from gun manufacturers with the extreme portions and factions of the nra and the gun lobby, there is no middle ground. Im going to be going out with the governor to call out these cowards that are blocking legislation to do sensible gun legislation. I believe that if we are successful, and i think we will be, virginias going to be the model for 2016 for the rest of the country, and they can look to this state to see change coming. Pelley the view of andy parker, the father of reporter alison parker. We have Important News for women tonight. Is any amount of alcohol safe when pregnant . And its cats versus dogs in a new poll when the cbs evening news continues. But grandmcause we uses we dont charmin ultra soft. Clean. Charmin ultra soft gets you clean without the wasteful wadding. It has comfort cushions you can see that are softer and more absorbent, and you can use up to 4 times less. Enjoy the go with charmin. Try phillips fiber good gummies plus energy support. Its a new fiber supplement that helps support regularity and includes b vitamins to help convert food to energy. Mmmmm, these are good nice work, phillips the tasty side of fiber, from phillips. Its a highly thercontagious disease. Here. It can be especially serious even fatal to infants. Unfortunately, many people who spread it may not know they have it. Its called whooping cough. And the cdc recommends everyone, including those around babies, make sure their whooping cough vaccination is up to date. Understand the danger your new grandchild faces. Talk to your doctor or pharmacist about you and your family getting a whooping cough vaccination today. With their Airline Credit card miles. Sometimes those seats cost a ridiculous number of miles. Or theres a fee to use them. I know. Its so frustrating. Theyd be a lot happier with the capital one venture card. And you would, too why . Its so easy with venture. You earn unlimited double miles on every purchase, every day. Just book any flight you want then use your miles to cover the cost. Now, thats more like it. Whats in your wallet . Pelley question know that alcohol during pregnancy can harm the fetus, but is any amount of alcohol safe . Tonight there are new answers, and dr. Jon lapook has them. Jon . Reporter scott, the American Academy of pediatrics is reinforcing previous recommendations saying, no amount of alcohol intake should be considered safe. The risk increases as Alcohol Consumption increases. Even one drink per day has been linked to delayed growth. Even though these recommendations have been in place for 30 years, roughly 30 of women drink during pregnancy and 3 binge, four or more drinks at once. The effect, a recent study of first graders today 2. 5 to 5 had evidence of fetal alcohol spectrum disorder. Pelley some doctors say if you want to have a glass of wine, have one glass of wine. Is that not safe . Reporter scott, this report says there is no confirmed consensus about the dangers of an occasional drink of alcohol, but i spoke to the lead author. She said, look, we know for a fact that alcohol can have a toxic effect on the developing fetus, so she said, why take a chance . Pelley jon lapook, thanks very much. The reviews are in, but can you trust them . Thats next. Thinking about what to avoid, where to go. And how to deal with my uc. To me, that was normal. Until i talked to my doctor. She told me that humira helps people like me get uc under control and keep it under control when certain medications havent worked well enough. Humira can lower your ability to fight infections, including tuberculosis. Serious, sometimes fatal infections and cancers, including lymphoma, have happened; as have blood, liver, and nervous system problems, serious allergic reactions, and new or worsening heart failure. Before treatment, get tested for tb. Tell your doctor if youve been to areas where certain fungal infections are common, and if youve had tb, hepatitis b, are prone to infections, or have flulike symptoms or sores. Dont start humira if you have an infection. Raise your expectations. Ask your gastroenterologist about humira. With humira, control is possible. 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She says that she plans to use the companys mobile app and work with a personal coach. The deal, though is already paying off. Shares of Weight Watchers doubled today. Amazon thinks it knows a fake when it sees one. It is suing more than 1,000 people, accusing them of making money by giving rave reviews online about products that theyve never tried. Amazon says it undermines trust. And new yorkers are apparently genuinely fond of their dogs. A survey out today by senna college finds dog people outnumber cat people more than three to one. 42 of those who have a doing or cat say they have cooked special meals with them, 34 have celebrated their birthday and 24 have dressed them up in a costume. In london they are working around the clock to save time. That story in just a few minutes. This portion of the cbs evening news is poncered by take the zantac it challenge pill works fast . Zantac works in as little as 30 minutes. Nexium can take 24 hours. 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The guys who maintain it, like ian westworth, have been struggling to keep big ben on time, even using pennies as weights. By putting on or taking off a penny on the pend pendulum like this, you speed up or slow down the clock by twofifths of a second in 24 hours. Reporter but now big ben is on borrowed time, so worn out it may have to be stopped and completely overhauled before the 14foot long, 600pound minute hands fall off because the bearings are shocked. It would be like stopping the heartbeat of london says newspaper columnist quentin lett. This is like the marrow in our bones. Reporter this clock. This clock. We expect all sorts of things. Reporter it would be like losing yet another old symbol of london. The muchloved hopon, hopoff buses are gone to be replaced by these. The old red phone boxes are only kept around for the tourists since the advent of you know what, and londons famous black cabs are now threatened by uber. If big ben were to go. It would be a calamity, a catastrophe, a disaster, and for that reason i suspect they will find a way around this. [bell tolls] reporter but theyre running out of time. Mark phillips, cbs news, london. Pelley and thats our time tonight. For all of us at cbs news all around the world, good night. Yet another oprahs Weight Watchers takeover. Can she save the struggling company . Plus, is lamar about to leave the hospital . Which kardashians are back by diet. Bedside . It is what is coming up right now on entertainment tonight. Are you going to visithis la . No. Who is there . Who stayed behind and what we have learned about lamars prognosis. He did get up. He is still pretty weak and may need months of physical therapy. And how oprahs 43 million mayout could rescue Weight Watchers. What she told us about her weight battle. I actually ha plus, baby, i love you. Justin timber lakes emotional speech to his wife and were with eddie murphy mocking cosby. I allegedly put pill in the