With three simple words. My name is chris noth and i will listen. From maine to maui, thousands of High School Students across the country are getting in on the action by volunteering in their communities. Chris young action teams of High School Students are joining volunteers of america and Major League Baseball players to help train and inspire the next generation of volunteers. Carlos pea its easy to start an action team at your school so you, too, can get in on the action. If you were a hippie in the 60s, you need to know. Its the dawning of the age of aquarius. Yeah, and Something Else thats cool. What . Osteoporosis is preventable. All osteos preventable . Right on if you dig your bones, protect them. Now French Police today identified another of the isis terrorists who attacked in paris last month. Seven have now been named, but three are still unidentified. Elizabeth palmer is in the french capital. Reporter 23yearold foued aggad, a french citizen, joined isis in syria in 2013. [ gunfire ] but then somehow he slipped back into france and helped to gun down 90 music fans at the bataclan concert hall before being killed at the scene. The police had no idea who aggad was until his mother got a text from syria saying her son had been killed on the 13th of november, the day of the attack. That led forensic teams to match dna samples of the body found in the bataclan to samples provided by the aggad family. Paris attackers is still alive. Salah abdeslam escaped and is presumed to be on the way, or even already in syria. Also still alive and on the wanted list are all those who provided support, says the Anti Terrorism consultant jean charles brisard. Probably more than 20 individuals have been involved in one way or another in terms of providing logistics, support, transportation, financing for this network. Reporter one such suspect is mohamed abrini, seen on Surveillance Video in a car two days before the attack. With more than 2,000 property searches in less than a month and more than 250 arrests, the pressure is on anybody in france who has been to syria or who has links to extremists, but there are more than 10,000 of them. So the French Intelligence Services would have to grow by what, double, triple, to handle the problem . At least. To be sufficient we need around 20 to 30 agents to follow 24 hours a day, for one single individual. Reporter scott, to add to the stress, french intelligence think isis will try more attacks in france to make themselves look strong,ut a bve all to distract from the fact that in iraq and syria, at the moment they are steadily losing ground. Liz palmer reporting for us tonight in paris, liz, thanks. It was paris and San Bernardino that led republican president ial frontrunner donald trump to call for a ban on muslims entering the United States. Major garrett tells us tonight that has thrown the party into turmoil. Thank you. Reporter donald trump says his proposal is about keeping the country safe and not about religion. Are you a bigot . Not at all, probably the least of anybody youve ever met. Because . Because im not. Im a person that has common sense. Im a smart person. I know how to run things. Reporter but republicans fear a trump nomination could alienate minority and women voters the party has been trying to reach since its 2012 president ial election loss. I think trump should quit. Reporter Illinois Republican adam kinzinger, who backs jeb, fears trump would hurt other gop candidates. It could easily cost republicans at least the majority in the senate and some seats in the house. Reporter but republicans disagree on how to defeat trump. Wisconsin Governor Scott walker, who dropped out of the president ial race in september, said other candidates need to follow his lead to consolidate the antitrump vote. I have signed the pledge. Reporter in september trump signed a loyalty pledge to the gop, but today threatened to rip it up, renewing republican fears that he could take support away from the eventual nominee by running as a third party candidate. If i dont get treated fairly, i would certainly consider that. Reporter there are no signs republicans still in the race will quit, and most have said they will back trump if he is the nominee. Scott, Top Republicans tell us they are waiting for the so called trump problem to solve itself, but they have no idea how or when that solution will come. Major garrett, thanks. Trump was trumped today by german chancellor angela merkel. Time chose her over him as person of the year. Time praised merkels moral leadership, but trump responded saying shes ruining germany. Protesters filled the streets of chicago today, rejecting mayor Rahm Emanuels apology for the Fatal Police Shooting of 17 yearold laquan mcdonald. An officer was charged with that murder more than a year after the shooting. Dean reynolds is in chicago. Reporter with protesters clogging Downtown Chicago and calling for his resignation, the embattled, emotional and contrite mayor stood before the city council and offered a remedy to the turmoil that is gripping his city. We need a painful but honest reckoning of what went wrong. Calm down, sir reporter outrage has grown since the release of Police Dash Cam video showing a white policemen shooting a black teenager 16 times. Releases of other Police Killings have reawakened historic complaints of police brutality. Demonstrator rosemary vega. Getting rahm to resign doesnt mean our work is over. Getting rahm to resign means our work is just getting started. Reporter emanuels administration fought the release of these videos. Now he says, that was wrong. Every day we held on to the video, contributed to the publics distrust. And that needs to change. Reporter but the problems go on a root cause when he recalled being asked a question recently by a young black man. He said, do you think the police would ever treat you the way they treat me . And the answer is no. And that is wrong. And that has to change in this city. That`has to come to an end, and end now reporter now the mayor says he wont resign, and the protesters out on the street tonight say they wont quit until he does. Scott, its a test of wills with no middle ground. Dean reynolds, thanks. A new study finds that americas middle class is not only struggling but it is shrinking. And storms in the northwest turn deadly. Right back. Silent night holy night sleep in heavenly peace today, a new study grabbed our attention. The middle class is no longer the majority in america. In 1971, 61 were considered middle class. Anthony mason tells us why. Reporter meredith reilly, a 37yearold social worker in new jersey, used to think of herself as middle class. It was the good life. It really was. It was wonderful. And now if i dont go to work, i dont get paid. Reporter her county job, which paid about 50,000 a year, was eliminated in the recession. A single mother of two, reilly now works three parttime jobs and makes less money. I think the toughest part is not preparing a future for my children that my parents prepared for me. Reporter barely half of adults are middle income earners, defined as a household making between 42,000 and 126,000 annually. The percentage has been falling steadily since 1971. Richard fry, who coauthored a new study says that as the middle class has hollowed out, the upper income bracket has grown from 14 to 21 of americans. That upper class takes home of nearly after of all annual income in the u. S. , 49 , up from 29 in 1970. Its not that middle americans are worse off, its theyre falling behind relative to upper income adults. Reporter the lowerincome tier has also grown from 16 to 20 since 1970. Meredith reillys been among them since she was laid off. She has a College Degree and a masters, but little hope. I just dont feel like the jobs are out there, that are going to put me back to where i was. Reporter the pew study found the Great Recession hit the middle class especially hard, scott. Their median wealth fell by 28 between 2001 and 2013. Anthony mason, thank yo, anthony. Some of the best seats in baseball are the most dangerous. Next. Parts of the Pacific Northwest are already over their typical rainfall totals for december. More than a foot of rain has set off mudslides in portland. A woman was killed when a tree fell on her home. In western washington, seven Homeless People were rescued after they were swept into a river. Major League Baseball called today for more protective netting. Fans have been hurt by line drive fouls, one in boston in june, another in detroit in september. The recommendation is for nets to extend 70 feet on each side of home plate to protect fans in the field level seats. This one is for the boomers 50 years ago tonight in the days of black and white, the announcer told kids that the munsters was being preempted by something special. Cbs presents this program in color. Christmas time is here a Charlie Brown christmas was an instant hit. 30 million saw it and it became a classic. Thats what christmas is all about, Charlie Brown. Well, snoopy would be interested in our final story. A whole new answer to where beagles come from. Next. Woman what does it feel like when a woman is having a heart attack . Severe shortness of breath. Unexplained nausea. Cold sweats. Theres an unusual tiredness and fatigue. Theres unfamiliar dizziness or lightheadedness. Unusual pain in your back, neck, jaw, one or both arms, even your upper stomach, are signs youre having a heart attack. Dont make excuses. Make the call to 911 immediately. Learn more at womenshealth. Gov heartattack. While i was on a combat patrol in baqubah, iraq, a rocketpropelled grenade took my arm off at the shoulder. I was discharged from the army, and ive been working with the Wounded Warrior project since 2007. Warriors, you dont have to be severely wounded to be with the Wounded Warrior project. We do have a lot of guys that have posttraumatic stress disorder. Being able to share your story, i guess it kind of helps you wrap your mind around what did happen over there. My name is norbie, and yes, i do suffer from posttraumatic stress disorder, as promised, we end with a medical breakthrough. A new way to make puppies. Jim axelrod now, with a manbreedsdog story. Reporter in upstate new york, alex travis is walking his two colorfully named beagles, red and green. You guys are so cute. Reporter but these are no ordinary dogs, and hes no ordinary dogwalker. Travis is a researcher at Cornell Universitys vet school, and red and green are two of the firstever test tube puppies. The litter came from three separate moms who gave the eggs and two separate dads. Reporter in vitro egg with a sperm in a lab, then implanting the embryo in a surrogate, has been around for humans since the late 1970s. But researchers like travis only recently figured out how to make it work with canines. Dog reproduction is different than almost every other mammal. So this we think will have a lot of applications in veterinary medicine for animals that are valuable working dogs or show dogs or just animals that people love and want to breed. Reporter its not just genetic lines like best in show that could benefit, but entire breeds like collies known for eye problems, dalmatians prone to urinary stones and golden retrievers susceptible to certain cancers could be helped. We can use new technologies in gene editing, and we can use that to try to fix those defects and prevent the disease before it even starts. Reporter red and green were among seven ivf puppies born this past july. Travis loves what his research has brought into his life. I love them very much. They just need a little more house breaking, though. Reporter though some traits, even science might find a challenge to correct. Jim axelrod, cbs news, new york. And thats the overnight news for this thursday. For some of you, the news continues. For others, check back with us a little later for the morning news and cbs this morning. From the Broadcast Center in new this is the cbs overnight news. Welcome to the overnight news. Im don dahler. Donald trumps proposal to ban all muslims from entering the United States has sparked outrage, both at home and abroad. But perhaps the hottest firestorm of controversy is raging in israel. The gop president ial frontrunner plans to visit israel after christmas as a guest of Prime Minister benjamin netanyahu. Many israeli politicians are up in arms, demanding trump be barred from the country, nearly a third signed a letter to netanyahu demanding that he refuse to visit with trump. Netanyahu insists he doesnt agree with trumps proposal but as an american president ial candidate, hes welcome in israel. Major garrett has more. Reporter for once, the Republican Party thought its Worst Nightmare was a donald Trump Third Party run for the white house, one that would carve up the change vote and guaranty a Democratic Victory in 2016. Well, after watching him ignore the constitution and draw withering criticism from the right, the left, and around the world for suggesting that america ban muslims, the gop is discovering having trump in the party can be a nightmare, too. Donald trump defended what many in his Party Consider indefensible. Do you regret your ban on muslims, which some people think is unamerican. Not at all. We have to do the right thing. Somebody has to say whats right. Are you a bigot . Not at all. Probably the least of anybody youve ever met. Reporter the Top Republicans who avoid commenting on the president ial campaign, came down hard on trump. This is not conservatism. What was proposed yesterday is not what this party stands for and more importantly, its not what this country stands for. This suggestion is completely and totally inconsistent with american values. Reporter ben carson and marco rubio joined the chorus. We do not discriminate on people based on religion. Thats constitutional, thats in the first amendment. I would say that to have a religious test would violate the constitution. Reporter ted cruz, who is now surging in iowa, refused to say if trumps plan violated the constitution. I disagree with that proposal. I like donald trump. A lot of our friends here have encouraged me to criticize and attack donald trump. Im not interested in doing so. Reporter jeb bush was asked to promise not to back trump if he became the gop nominee. I can guaranty donald trump is not going to be the nominee. Reporter josh earnest said trump and the gop are tied together, unless trumps rivals refuse to support him as the nominee. The question now is about the rest of the Republican Party. And whether or not theyre going to be dragged into the dust bin of history with him. Reporter despite the criticism, republicans in congress say they will vote for trump if he becomes the gop nominee. In an interview with bloomberg, joe biden called trumps ideas a dangerous brew and if he is the nominee, Hillary Clinton wins in a walk. Investigators say the husband and wife killers behind the San Bernardino massacre had been talking about staging an attack for two years. Fbi director james comey says the pair war radicalized before they met and before the wife was allowed into the country. Carter evans has the latest. Reporter Authorities Say both shooters pledged their allegiance to isis, and cbs news has learned that farook took out a large loan and that the couple may have planned to use that to support the daughter they would leave behind. Before killing 14 people at a Holiday Party last week, syed farook received a 28,500 loan, from online lender prosper. And investigators are trying to follow the money. Theyre also questioning enrique marquez, a longtime friend of farook who purchased the assault rifles used in the attack. He could face charges for his involvement. His family had no comment tuesday. Its unclear if farooks mother knew about the pending attack. Last week fbi agents seized several items after searching their black lexus, including targets from the gun range their son visiting. For the first time were getting a look inside the room where the two shooters opened fire. Paez, a county employee, receiving an award just before the attack. She was shot twice in the pelvis, but survived. And now more than a dozen First Responders are sharing their stories. I dont feel like a hero whatsoever. Reporter detective george la stanno was captured on video leading the survivors to safety. There was a female with an 8yearold boy that was terrified and i said what i said. Ill take the bullet before you, thats for damn sure. Just be cool, okay . Reporter did you feel exposed . Did you feel like when you opened that door, that shooter could be on the other end . Yes, sir. Reporter Nicholas Koahou was one of the two officers injured, shot in the thigh with the final confrontation with the killers. He left his vehicle to pull another officer to safety. When i was hit, the man was already down on the street. So i did not know who was in the back of that car shooting at us, but i could hear rifle fire coming out of that car. Reporter you know that was tashfeen firing at you . I do now. Reporter as for the Inland Regional Center behind me, two of the buildings are going to remain closed at least through the end of the year. The building where the attack took place