Years ago, is now below 7 . If chinas in trouble, that could mean trouble for the rest of the world. And with this chaos in the shanghai markets, there are worries the chinese dont have handle on their own economy right now, scott. Pelley and anthony, the chinese are also the second Largest Consumer of crude oil. Youve been looking into the impact of that. Reporter crude hit a low. It was06 in may. If you drive to work, its a huge tax break, but its painful if you work in the oil industry in houston. Theres just too much supply now. If china continues to slow, there will be less demand and gas pricess could s sy low f f a while, scott. Pelley anthony mason, thank you very much, anthony. The folks at dow jones told us today that the plunge this week in the 30 blue chip stockss alone represents a market value loss ted cruz is watching his stock rise in iowa. Major garrett took a ride with the republican frontrunner 25 days before iowans cast the first votes of campaign 2016. Reporter we road with ted cruz and asked about Donald Trumpp legal advice. E. This issue is a nonissue. The law is quite clear that the child of a u. S. Citizen born abroad is a naturalborn citizen. You perceive this as an attack. Donald trump says hes trying to help you. The funny thing about politics, its unusual for someone running against you try to help you. I will hear their prayer and forgive their sins, and i will heal their land. Reporter cruz has climbed to the top of the iowa polls by conservatives. In012, 57 of republican caucusgoers describe themselves 47 said they were very conservative. But cruz says his strategy does not rely just onon iowa or new hampshire, whose more moderate electorate has not been as welcoming. There are a lot of candidates in this race who have to win iowa. There are a lot of other candidides who have to win new mpshire. Om our perspective, we dont view any state as a mustwin. Well compete hard and try to win everywhere. Reporter cruz has taken a harder l le on immigration than trump, opposing trumps willingness to allow deported immigrants to return to the u. S. Does the fact you intrlt illegally permanently bar you from ever entering the country legally . I dont believe anyone who has come here illegally should be eligible for citizenship. Reporter cruz faced the reality of that policy in storm lake when he met a woman protected from deportation by Obama Administration executive actions. Cruz told the woman under a cruz presidency she would have to breaking the law creates human tragedies. Pelley Major Garrett in iowa for us tonight. Major, thank you. 17 miners who were trapped for ten hours in a salt mine in lansing new york were rescued today. They got stuck in an elevator 900 feet underground. They were lifted out bay crane just a few at a time. Nobody was hurt, but they were cold. The shaft was 20 degrees. Today there was a scare in paris on the anniversary of the terrorist attack on Charlie Hebdo magazine. Mark phillips is there. Reporter this time the only body lying on the streets of paris belonged to the attacker. He had approached a Police Station carrying a butchers knife and shouting the islamist litant war cry allahu akbar, god is great. Police said there were wires coming out of his jacket as if from a suicide vest shot him dead. An examination of the b by found find a handwritten note claiming allegiance to isis. Jawad rabi runs a Clothing Store nearby. I was concerned because there was a school, you know, near the Police Station. Reporter the attacker was later identified as a local petty thief known to police butut with no known connection to any terrorist group. He apparently acted alone. Par ritz paris was already on edge before the incident. It took place as president Francois Hollande led a ceremony commemorating the victims of the Charlie Hebdo massacre a year ago. And the memories of the second wave of attacks less than two months ago are still vivid. President hollande said france was now living under a constant threat and Charlie Hebdos typically defiant anniversary cover suggestededhy. A godlike image carries an name of religion. The killer, it said, is still on the run. As terror attacks go, scott, this one, an apparent loaner with a knife and fake bomb, is less deadly than the others which have taken place here, but it still sends a message the enememis among us. Be afraid. Pelley Mark Phillips in paris tonight. Mark, thank you. Today we saw new evidence that the barbarity of syrias civil war has not lessened, even after five years. A town is being starved by the dictators forces. Men, women and children are dying in slow motion as one resident put it. Heres elizabeth palmer. R. Reporter months of deprivation have pushed the smallest and the poorest to the very brink. A mother feeds her child with what looks like broth, but its actually water, favored with jam. In an online appeal, man water and no power, and then he bursts into tears. Please, world, he says, we are dying. Activists say the most wretched are making soup with grass, and some have died of starvation. And all this just 30 miles from the capital damascus in fertile hill country. We traveled there in 2012 when it was still safe enough to visit the rebels who control the area. Now they and more than 40,000 residents are trapped, surrounded by syrian g gernment forces who have sealed off all the roads. This video posted by activists shows the residents begging the government soldiers to let food suppliesesn. But the last aid convoy they allowed to pass was back in october. But suddenly today, scott, after those pictures of the starving consternation, the Assad Government announced that it was going to allow one humanitarian aid convoy into the region probably some time over the weekend. Pelely liz palmer reporting from the london newsroom tonight. Liz, thank you. A runaway natural gas well in los angeles has been flooding a neighborhood with methane for 76 days. 2,000 people have been evacuated as Southern California gas Company Struggles to stop the flow. Mireya villarreal is following this. Reporter this infrared video shows you what you cant see with the naked eye, a geyser spewing at least 70,000 pounds of gas every hour into Southern California neighborhoods less than two miles away. We call this the b. P. Oil spill on land. Reporter environmental activist Erin Brockovich was gas is now reaching porter ranch neighborhoods 18 hours of the day. This isnt a onetime assault. This is an ongoing assault every single day. Reporter the source of the leak is a hole in a 62yearold pipe. Southern california gas chief operating officer brett lane. I personally apologize to the residents. This is something that, you know, the nuisance that they face, the different issues that they have faced, we do apologize for that. Again, our focus right now is t t try to eliminate that nuisance or the issues that they face by stopping the leak as fast as we can. Reporter to stop the leak, the Utility Company needs to drill down 8,000 feet. Theyre using a relief well to intersect the leaking pipe and plug it up. The gas Company Estimates the process will take until april. Christine s serlunds home is less thahatwo miles from the gas leak. She proved after her children started to get sick with unexplained headaches, nausea and nose bleeds. I am worrying about the gas im worrying about my familys health. Reporter there are 115 wells in the hills that you see behind me, including the one that is leaking, and,cott, of ose 115, only ten have safety valves shut off. Pelley Mireya Villarreal reporting for us tonight. Mireya, thank u. Last night we showed you remarkable pictures of people lining up down the block to collect painkillers at a doctors office. An office the Authorities Say is really just a front for drug dedeing. Well, tonight jim axelrod and producer ashley v vie continue ththr investigation, where the state is suing, accusing pharmacists and drug dealers of making millions, pushing narcotics to anyone who wants them. Reporter no state has had more trouble with prescription and no town in West Virginia with more trouble than kermit, population 400. This undercover video of kermits main pharmacy shows scores of people picking up prescriptions inside and at the drivethru window. They fill more scripts for oxycodone than all but 21 pharmacies in america. Reporter in the country . In the country. Reporter jim cagle represents the state in the groundbreaking lawsuit against pill mills and wholesale drug distributors. What you have is some bad doctors and pharmacies who are willing to turn a blind eye because of the money thats involved. Reporter more than three million doses of hydrocodone were ordered by a kermit pharmacist, james willie, in one year. He paid drug distributors hundreds of thousands of dollars while netting more than 6 million in profit. And served six months in prison fofo illegally dispensing drugs. But cagle told us the problem persists. This pharmacy, tug valley, is now being sued for negligently filling prescriptions. Records show tug valley was filling more than 150 pain prescriptions a day from one clinic alone. Hi, you mr. Bellengee . Im jim axelrod with cbs news. We decided to ask owner randy bellengee about the charges. Youre named in a lawsuit. You have nothing to say to me . At his lawyers direction, he wouldnt respond. We would think an alarm bell would go off. Reporter West Virginia secretary o o health says until now drug distributors have escaped scriewlt. If youre providing medication to pharmacies, someone would say, wow, this is a lot. What do we need to do about it . Reporter thats the dealted lawsuit. Under West Virginias law, distributors are legally bound pharmacies. Reporter if that distributor has good reason to believe that the prescriptions that are being filled are not for legitimate medical purposes, then they are not to make that delivery. They have an obligation . They have a duty, yes. Reporter Amerisource Bergen is the third largeest drug company in the country. Over a fiveyear period, they filled orders for 118 million hydrocodone and oxycodone pills, enough to supply every West Virginiaian with 13 pain pills a year. Thats scary math. It is. Yes, it is. It is actually the product of what i would refer to as a Business Plan, a Business Plan by people that are not honorable people. Reporter we reached out the lawyers for Amerisource Bergen. Comment because of this ongoing litigation. This potentially precedentsetting trial is set to begin in october. Pelley remarkable reporting, jim. Thanks. The military has identified the green beret who was killed tuesday in afghanistan. Hes Staff SergeantMatthew Mcclintock of new mexico. Hes 30 years old. He leaves his wife and this, their threeyearold son declan. Mcclintock was killed in a firefight with the taliban on his third combat tour. Theres more news ahead. New dietary guidelines from the government wont sit well with anyone who has a sweet tooth. And well take a fine italian cbs evening news continues. You owned your car for four years, you named it brad. You loved brad. And then you totaled him. You two had been through everything together. Two boyfriends, three jobs. Youre like nothing can replace brad. Then Liberty Mutual calls, and you break into your happy dance. If you sign up for better car replacement , well pay for a car thats a model year newer with 15,000 fewer miles than your old one. See Car Insurance in a whole new light. Liberty mutual insurance. Pelley today the government revised its advice for a healthy diet. The headlines lean meat and eggs may now be okay, but sugar heres dr. Jon lapook. Reporter the new u. S. D. A. Guidelines recommend people consume less than 10 of calories per day from added sugars, about 12 teaspoons. Less than 10 of calories per day from saturated fat, about a fast food cheeseburger, and less than 2300 milligrams per day of sodium, about a teaspoon of table salt. Women should consume between 1600 and 2400 calories a day. Men 2000 to 3000. Lets see how this samples of daily males wraps up. If you have cereal and coffee for breakfast, a cheese wrap for lunch, an apple for a snack, salmon for dinner. Add small piece of cake for dessert, you consumed about 2150 calories, but the soda alone exceeded the recommended sugar limit, and the turkey wrap and chips contain about 1100 milligrams of sodium, already Sharon Zarabi is a registered dietitian at lenox hill. Is honey added sugar . Honey is added sugar, although it is natural, but youll notice that milk products, such as milk or even a yogurt, has 1212 grams of sugar per cup, and then when you are making it a fruitflavoredo gurtd, that doubles the sugar from 12 to 24 grams per serving. Reporter we also asked about foods with unexpectedly high sodium. The same flavor dressing which is italian in one bottle can be 450 milligrams of sodium versus 300 milligrams. Reporter thats a huge difference. Yeah. Reporter its so easy to get faked out. You might think this spinach wrap is better than this piece of white bread, but the bread has 90 calories and no saturated fat, but the wrap, 210 calories and two grams of saturated fat, so you have to read the label. Pelley jon lapook, thanks coming up, were going to remember an actor that got a lot of laughs one day at a time. politely wait, wait, wait you cant put it in like that. You have to rinse it first. Thats bakedon alfredo. Bakedon . Its never gonna work. Dish issues . Trust your dishwasher with cascade platinum. It powers. Through. Your toughest stuckon food. Better than finish. What if one piece of kale could protect you from diabetes . What if one situp could prevent Heart Disease . One. Wishful thinking, right . But there is one step you can take to help prevent another serious disease. Pneumococcal pneumonia. If you are 50 or older, one dose of the prevnar 13 vaccine can help protect you from pneumococcal pneumonia, an illness that can cause coughing, chest pain, difficulty breathing, and may even put you in the hospital. Even if you have already been vaccinated prevnar 13 may help provide additional protection. Prevnar 13 is used in adults 50 and older to help prevent infections from 13 strains of the bacteria that cause pneumococcal pneumonia. You should not receive prevnar 13 if you have had a severe allergic reaction to the vaccine or its ingredients. If you have a weakened immune system, you may have a lower response to the vaccine. Common side effects were pain, redness or swelling at the injection site, limited arm movement, fatigue, headache, muscle or joint pain, less appetite, chills, or rash. Get this one done. Ask your doctor or pharmacist about prevnar 13 today. If a denture were to be put under a microscope, we can see all the bacteria that still exists. Polidents unique micro clean formula works in just 3 minutes, killing 99. 99 of odor causing bacteria. For a cleaner, fresher, brighter denture every day. Dave, im sorry to interrupt. I gotta take a sick day tomorrow. Dads dont take sick days, dads take nyquil severe the nighttime, sniffling, sneezing, coughing, aching, pelley tonight arizona is getting the el nio rains that flooded Southern California this week. In san diego, a driver turned a 200,000 lamborghini, the white one there, into a speedboat, but believe it or not, the engine did not stall, and near san francisco, a man watching waves roll in got pounded by one. Actor Pat Harrington has died. He was schneider, the super on one day at a time. I got a little present here for you. Its something that all the ladies in the apartment are fighting over. Its a whisper silent flush valve for your can. Pelley Pat Harrington died of alzheimers disease. He was 86. A 00 r a 700 million return on a 2 investment. Tivated liftgate. 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Multiplied by 13,000 financial advisors. Its a big deal. Pelley americans pursuing a dream have driven the jackpot for saturday nights powerball to more than 700 million. Heres mark strassmann. Those are the winning numbers right there. Reporter not much got done at the office today. Winning ticket. Reporter everyone was out working on a retirement plan. There was definitely a buzz. Reporter jeff rosen organized his office pool in atlanta. Lets look at those numbers one more time. Reporter last nights 500 million drawing was the 18th time the jackpot has rolled over since the last winner in november. Have you watched it climb 300, 400, 500. You drive down the interstate and see those big billboards and youre like, wow. You sit in traffic in the that. Reporter this 700 million jackpot for a single winner could mean a onetime cash option of 428 million. To win, you just got to defy odds of 292 million to one. Just one . Reporter you have a better chance of being hit by lightning while drowning. Why do i play . I want money. I only play when its 700 million. 50 million . Not interested. Reporter this jackpot is already a r rordly bomb 110 million, and players in 44 states will drive it higher by saturday nights drawing. I feel lucky today. Reporter which is why so few people felt like working today, and tomorrows not looking much better. Were trying to win the big one. Thats it. Reporter mark strassmann, cbs news, atlanta. Pelley and thats the cbs evening news for tonight. Around the right now on cbs 2 news, stumping for hillary hillaryladies and gentlemen. President clintonthe message the former commander in chief has for voters as he returns to a National Museum in cedar rapids 20 years later. Plus. On the movehow a change of scenery for an iowa City Organization will help the town, and the university of iowa. A big day for president ial hopefuls and a former president in the corridor today. The messages they had for local voters less than a month until the caucuses caucusesbut first, a check of the weather as fog is reducing visibility during the evening as we get closer to the caucuses, eastern iowa voters are seeing plenty of president ial candidates asking for their support. Some campaigns also send starpower surrogates when think it will