With scott pelley. Pelley today a driver for uber, the online ridehailing service, was charged with murdering six people in kalamazoo, michigan. Prosecutors say 45yearold jason dalton has confessed. The dead, apparently shot at random, range in age from 17 to 74. Two others were wounded and anna werner has the details. The defendant did murder mary jo nye. Ar minutes for a kalamazoo judge to read the 16 counts against former uber driver jason brian dalton. The defendant did murder barbara hawthorne. Reporter dalton sat expressionless on closed circuit tv from his jail cell. Do you understand the charges being made against you . Reporter Police Allege daltons shooting rampage began at a town home complex around 6 00 p. M. Saturday night. Victim Tiana Carruthers was shot 12yearold joi coleman was there with her. When she asked, help me, i couldnt help her because i knew e i was going to be shot, too, s because he didnt stop shooting. I wanted to help her, but i couldnt. Reporter roughly four hours after this first shooting, on d a looking at cars at a kalamazoo g dealership eight miles away. Th minutes later, Authorities Say dalton showed up at a cracker a barrel restaurant and shot five iv more people in the parking lot. Four women died, 60yearold mary jo nye, a retired high school teacher, and her sister inlaw, 62yearold mary lou nye, a retired mother of two. 68yearold barbara hawthorne, who retired from the kelloggs food company after 22 years, and 74yearold dorothy brown, who was retired and helped seniors ro with their finances. Passengers dalton picked up that night before his arrest. We were driving through median, driving through the lawn, speeding along, an then finally once he came to a stop, i jumped out of the car and ran away. Reporter uber confirms to t cbs news that some passengers called the company on saturday night complaining about daltons erratic behavior. James block is daltons neighbor and friend of 17 years. The guy, friendly, family h man. Mi he loved his kids. Reporter well, that friend was also surprised to hear that police found a large group of weapons at daltons home and an unbelievable survival story li the prosecutor tells us a 14 yearold girl who was shot and is in Critical Condition in the ly declared dead. She was on life support awaiting Organ Donation when suddenly, scott, she squeezed her mothers hand. Pelley anna werner with the story for us tonight in kalamazoo. To president ial politics now. Republican donald trump, fresh off a victory in South Carolina on saturday, has a big lead heading into tomorrows caucuses in nevada. Rival ted cruz had to put out a fire today after a top aide violated the commandment against bearing false witness. Heres Dean Reynolds. He reporter after weeks of accusations that hes running a deceitful campaign, the texas xa senator fired the man in charge of his communications and messaging. G. I have made clear in this campaign that we will conduct this campaign with the very highest standards of integrity. That has been how weve conducted it from day one. Reporter rick tylers departure was triggered by a video of marco rubio walking by a Cruz Campaign worker reading ea the bible. But tyler posted an article on social media that said rubio told a staffer, not many answers in it, which the rubio religion. An apology followed. But cruz dismissed tyler anyway and then called out their rivals. If other candidates choose to go into the gutter, we will not do the same. Reporter as the republican field has narrowed and the stakes have risen, the nd bitterness among the three leading campaigns has deepened. Rubio in a bid to consolidate mainstream republican support, called the Cruz Campaign absolutely deceptive and a super pac supporting the senator lumped cruz together with trump and found both unacceptable. Trump erratic, unreliable. Cruz calculated, underhanded. Reporter trump trained all of his fire on cruz, unleashing of a storm that called the texas a senator the biggest liar in politics who should be disqualified as the winner of the iowa caucuses. But late today the Cruz Campaign released a defiant memo that mo shed some light on the campaigns thinking going forward. Marco rubio cannot defeat donald d trump, that rubio has yet to win any state anywhere and that ted cruz has more money in the bank, scott, to continue to fight. Pelley Dean Reynolds covering the campaign in las vegas. Dean, thanks very much. Polling shows that Hillary Clinton is leading bernie g sanders nearly twotoone in next saturdays primary in South Carolina. Sh she won nevada over the weekend o by five points, putting her back on track after her drubbing in new hampshire. Ir heres nancy cordes. Reporter yes, that is former president clinton bouncing for joy with Campaign Staffers in it nevada. After his wife stormed the vegas strip for two days and then won the states most populace county by ten points. Do you think secretary clinton just outhustled you a little li bit at the end . No, i dont, as a matter of fact. Look, im very proud of what we did. A blow for sanders, who is tied with clinton in the delegate count until you factor in super delegates, Top Party Officials who are free to back either candidate. That gap will grow if clinton prevails, as expected new york South Carolina. In texas this weekend, she accused sanders of misleading voters about his plans. I dont think its right to look a person in the eye who is hurting and needs help and tell them that if they vote for you, you will get 5,000 in health o care but only have to pay 500 for it. Reporter sanders stands by his math. Thats not misleading. Those are the facts. Reporter as you know, some liberal economists. Check out who these liberal economists are and youll find out who funded them. Reporter the economist argue that his extreme claims about ep the benefit of his proposals could undermine the progressive none of them are paid by the clinton campaign, though a couple did work for former president bill clinton. They say many economists share their concerns but sanders told us they didnt take the time to crunch the numbers themselves and that plenty of experts side with him, scott. Pelley nancy cordes, thanks. Well, crunching the delegate numbers for us is john dickerson, our cbs news er political director and anchor of face the nation. John, huge primary nights coming on march 1st and march 15th. Can anyone catch trump . Reporter well, marco rubios strategy is that hes trying to claim hes the one mainstream alternative to donald trump, but he still hasnt won a contest and his best shot for a decisive win may not happen until march 15th when the more moderate electorate in ohio and florida vote. Before that rubio has to beat a back a challenge from john kasich for the mainstream title, and do well enough to survive on super tuesday, march 1st, when 11 states vote, many of which te donald trump and ted cruz. Pelley trump might have a lot of momentum coming off of reporter thats right. Ted cruz hopes all his chips are riding on march 1st, as well, super tuesday. Thats when his home state of texas votes, as well as other states like alabama, arkansas, oklahoma and tennessee, which have a large share of strong conservatives and evangelical voters, groups he does well with. But, that strategy took a blow saturday in South Carolina t because it has an electorate with that same makeup and where h cruz went head to head with s donald trump and he still lost by 11 points. Pelley john dickerson, anchor of face the nation, son, john, thank you for the insight. Today, the u. S. And russia agreed to a partial ceasefire s in syria to start on saturday, but it wont stop the fighting. Two important forces, isis and the al qaeda affiliate called alnusra were not included in the agreement because theyre third of syria is held by isis. Yesterday, isis claimed responsibility for bombs that killed at least 100 in suburban damascus, and our Elizabeth Palmer is there. Reporter all day the men of sayeeda zainab carried blast victims to their graves. On the faces of the women, shock and grief. These friends are mourning 22 yearold fatima. Our hearts are broken, they say. What did she do to deserve to die . But there was anger and frustration, too. At the bomb site, local residents had pitched in to clean up and make the street safe again, but furious that isis had managed to smuggle three bombs into their tightly knit community. Im standing just a couple yards from where the biggest bomb went off. It was a car bomb, about 4 00 getting home from school, and the scope of the damage is epic. O the fronts of the buildings have been blown clear off. Everybody that lives inside and the merchants who ran the shops on the ground floor, theyre all dead. This video shows the frantic moments right after one of the explosions. Survivors rushing to help the wounded. You might think people who have witnessed such carnage and who today are burying more than 100 family members and friends would welcome a pause in the violence. Not so. Are you optimistic that there will be some kind of truce . No way, abu mahran tells me. And everyone in the crowd agrees. We dont want a ceasefire until all the terrorists are out of our country. Its not a good sign for this proposed truce when even the citizens are not on side. And the people we spoke to today, scott, are very skeptical ti they say in a war this complex and savage, theres just no way to coordinate all the factions laying down their arms. Pelley liz palmer with a t liz, thank you. Well, today the u. S. Supreme court met for the first time in 30 years without justice antonin scalia. His empty seat today was a reminder of the political battle over how to fill it. And heres our chief legal correspondent, jan crawford. Reporter Justice Scalias se seat on the bench now is draped with a black cloth as the justices return to work, the first time any of the eight have e served on the Court Without the largerthanlife scalia. Chief Justice John Roberts f started the morning session with a tribute. The 79yearold scalia was laid to rest on saturday after a r funeral mass led by his son n now, the fight over his successor begins in earnest. The president is reviewing files of possible nominees while Republican Leaders are vowing to t block anyone the president sends k up. Democrats accuse republicans of being obstructionist, but when democrats controlled the senate and republican george h. W. Bush was in the white house, then Judiciary Committee chairman joe biden proposed the same thing republicans are doing now. Once the political season is under way, and it is, action on e a Supreme Court nomination must be put off until after the er Election Campaign is over. O reporter current judiciary te Committee Chairman chuck grassley, a republican, immediately agreed. In his heart of hearts, he understands why this senate must do what he said it must do in id 1992. Reporter now in the past its taken about a month for a nomination, but scott, the president is likely the move more quickly than that. He court for us tonight. Jan, thank you. Fares as low as 1 have drawn millions of passengers to mega bus. Well, yesterday one of its buses o burned outside chicago. Everyone got out safely, but this has happened before, and we asked don dahler to take a look. Reporter sundays megabus fire began with a blown tire. Flames engulfed the bus. It was very horrifying. Everybody running down the highway. It was terrible. Reporter this wasnt the new jerseybased companys first brush with tirerelated disasters. In 2012, a 25yearold graduate student in illinois was killed in this crash, allegedly caused by a blown tire. 47 passengers were hospitalized. There have been at least five other incidents involving blown tires on megabuses, including this one in 2014 that caused the i95. At least one lawsuit has been filed claiming there is a problem with the buses carrying too much weight. Clarence ditlow is with the center for auto safety. Ht how does weight affect tires and tire safety . If a bus is overweight, in the worstcase scenario, the tires can rub against the wheelwell, which generates friction, heat and ultimately a fire. Reporter in the last 24 hs months, safety inspectors found 29 maintenance violations ed considered an imminent hazard to megabus drivers or passengers. Megabus says it carries ten rr Million People a year in its n fleet of 275 buses. And released a statement saying, the federal agency that oversees cy bus travel issued an advisory about overloaded buses in 2012, but ditlow says thats not enough. Some of these buss have been in heavy traffic. If it couldnt pull off to the side of the road, there might have been a catastrophic fire before the people could get out of the bus to safety. Buses are weighed to make sure they comply with safety limits, bu but that happens before theyre loaded with passengers and baggage. Pelley don dahler, thank you very much. Breast cancer rates remain the same, so why is there a big increase in vasectomies . In and, a centenarian dances with om joy after achieving a lifelong dream when the cbs evening ar news continues. Ng news continues. Il unlike fish oil, megared is easily absorbed by your body. Megared. The difference is ea when you have a digital notebook to capture investing ideas and dividends. 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The jump in the overall mastectomy rate is fueled by my several things, including greater awareness generated by s celebrities like Angelina Jolie it and rita wilson, who have gone public with their decision to have preventive mastectomy. Also breast Reconstructive Surgery has gotten a lot better over the years and the cosmetic result is usually excellent. In addition, we now emphasize genetic risk and family history, and with that information, many women just want to lower their risk as much as possible, and finally, many women want to be done with all the screenings, which carries the risk of false positives, unnecessary biopsies and a lot of worry. Scott, this is all part of what were seeing more and more of these days, which is specialized di and personalized medicine, which iv is giving women more choices in their own treatment decisions. Pelley dr. Jon lapook. Jon, thanks very much. And well be right back. Everyones lookin red carpet ready. My man, lemme guess who youre wearing. 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Flonase. 61 changes everything. ,, said it underestimated the cancer risk of some laminate flooring sold by lumber liquidators. Turns out the risk is more than three times greater than the agency reported just two weeks ago. Concerns were first raised by a 60 minutes investigation. The American Kennel Club is out with its annual list of the most popular dog breeds, and for the 25th straight year, the Labrador Retriever is on top. Thats followed by the german shepherd, the golden retriever, the bulldog and the beagle. But most popular of all, of course, is the mutt, accounting for more than half the canines in america. F t up next, the day virginia mclaurin thought she would never see. This portion of the cbs evening news is sponsored by pacific life. For life insurance, annuities and investment, choose pacific life, the power to help you succeed. Are almost inseparable. She lifts her calf to its first breath of air, then protects it on the long journey to their feeding grounds. One of the most important things you can do is help the next generation. At pacific life, we offer Financial Solutions to accomplish just that. Ask a Financial Advisor about pacific life. The power to help you succeed. Man sternly where do you think youre going . Mr. Mucus to work, with you. Its taco tuesday. Man youre not coming. I took mucinex to help get rid of my mucusy congestion. Im go od all day. [announcer ] mucinex keeps working. Not 4, not 6, but 12 hours. Lets end this it takes a lot of work. To run this business. But i really love it. Im on the move all day long. And sometimes, i just dont eat the way i should. So i drink boost to get the nutrition that im missing. Boost complete nutritional drink has 26 essential vitamins and minerals, including calcium and vitamin d to support strong bones and 10 grams of protein great taste. I dont plan on slowing down any time soon. Look for savings on boost , pelley virginia mclaurin turns 107 next month. And she wanted more than anything to meet the president. So she wrote to him, even offered to go to his house if it to would make it easier. Heres chip reid. s reporter oh, yes she is 106. And in this video released by the white house, virginia mclaurin was so excited to meet the president and first lady, a she started dancing, and so did they. Still volunteers 40 hours a week at a nearby school as a foster grandparent. Today, we found her sitting in the sun outside her apartment in er washington, d. C. When you first saw him, you just shouted. I sure did. Reporter shouted for joy . For joy. Its all in my soul. I it was the greatest time of my life. Reporter and what a life its been. Watching as the world changed around her. Its come a long way, you know that . Reporter did you ever think there would be a black president . I did not. Te reporter you did not . I did not think it would ever ld be a black president. Reporter and now shes met one. Reporter what was the best part of meeting the president and the first lady . That i felt like i made it. I made it. And i felt like i could die happy. Reporter and with this others happy, too. Chip reid, cbs news, washington. Pelley from taft to obama, thats the cbs evening news we begin cbs 4 news at 6 00 with breaking news, a Denver Police officer recovering, after being shot by a burglary suspect. It happened this afternoon in the highlands neighborhood. Shot, southbound on lowell. Shots fired. That shooter was killed by other officers. Another suspect was taken into custody, that officer was shot at moncrieff and lowell. The suspect shot and killed at 35th and lowell. Mark taylor live at the scene where the investigation is on going tonight. Mark. Reporter witnesses tell us that theres was a Huge Exchange of gunfire at the intersection and bull lelsets were ricochetting around. This home off west 37th avenue and grove street, two Police Officers responded to a burglary call around 1 30 p. M. Shots were fired and one suspect was arrested. The other suspect fled on foot to 32st and lowell, where more gunfire was exchanged and the suspect carjacked a victim. Witnesses described hearing dozens of shots fired. The suspect crashed a few blocks away, the p is was killed. Suspect was killed. During the pursuit, a female officer was shot in the foot and expected to be survive. She has an outstanding record. No one else was hurt. Reporter now, the police are of course still investigating, and have not released the shot. Officer shot. Live off 32nd and lowell in denver, mark taylor, cbs 4 news. On to our weather alert this monday night, the clouds