To learn more. This plan was designed with a rate lock for people on a fixed income who want affordable Life Insurance thats simple to get. Coverage options for just 9. 95 a month, less than 35 cents a day. Act now and your rate will be locked in for life. It will never increase, guaranteed. This is lifelong coverage that can never be cancelled as long as you pay your premiums, guaranteed. And your acceptance is guaranteed, with no health questions. You cannot be turned down because of your health. Call for your information kit and read about this rate lock for yourself. Youll also get a free gift with great information both are free, with no obligation, so dont miss out. Call for information, then decide. Read about the 30 day, 100 percent money back guarantee. Dont wait, we have learned more today about the collision that derailed an amtrak passenger train outside philadelphia yesterday. Killing two people and injuring many more. Kris van cleave is on the investigation. Reporter twisted wreckage shows the foors of the train 89s engineer hit the emergency break five second before striking the backhoe, the train going 160 miles an hour under the 110 miles an hour speed limit. We are still gathering facts on that information as to who had the authority to be on that track. Reporter ryan frega says investigators have investigated the event recorder and dash cameras. The video shows there was Construction Equipment on the track. And work train equipment on the track immediately adjacent to the amtrak trains track. Reporter most of the 37 people injured sitting in the trains front car. Long time amtrak employees, Joseph Carter jr. , 61, and peter adamovich, 59 were killed on the back hoe. Guidelines require safe guard be in place before construction work can be done on train tracks including making the track inaccessible to a train and can give the crew 15 second warning before a train enters a work area. Amtrak acknowledges track work procedures are now being reviewed. New york senator chuck schumer. There is virtually no excuse it is the second deadly amtrak accident in pennsylvania in less than a year. Last may, train 188 detrailed north of chester killing eight and injuring 200. The cause is under investigation. The train was going twice the speed limit around a curve. Reporter we dont know if the engineer knew he was entering a work zone and should have slowed down sooner. Scott, tomorrow the ntsb its set to interview the surviving members of the work crew. Kris van cleave at the seen of the crash. Thank you. Tonight a rare look at how the rich and powerful hide money. A group of reporters has gotten ahold of 40 years worth of files from the computers of a law firm in panama that specializes in stashing money in shell don dahler take is a look. Reporter some of the names revealed in the documents are rogues gallery of dictators and criminals. Also included 12 World Leaders allegedly evaded taxes in offshore accounts. The unprecedented leak had an immediate impact. In iceland the Prime Minister walked out of an interview after he was asked to explain how he and his wife used an offshore company to allegedly hide a 4 million investment. Huge crowd gathered to day to demand his resignation. In ukraine, while his country was at war, the leaked documents indicate, president Petro Poroshenko moved his business fortune to the British Virgin island to avoid paying taxes. And british Prime MinisterDavid Cameron facing question as but his fathers offshore investments. Michael hudson among the recorders studying the documents for months. And the paperwork makes it clear that they wanted it structured in a way that the profits from these investments a specialist, the leak reveals Money Laundering schemes, sanctions busting and other crimes. Former treasury officer, chip poncy. Every one of these devastating types of harms relies on Financial Support infrastructure that is often serviced by what you see in the panama papers. Reporter the documents show how Close Associates of vladamir putin allegedly ran a multibillion dollar Money Laundering ring through bank rossiya subject to u. S. Sanctions after russia annexed crimea. And syrias government circumvented sanctions using Shell Companies in the seychelles. In an interview with panamanian tv station, Ramon Fonseca said they have never been found guilty of anything in 40 years of business. We are a knife factory, he says, that sells knives. If the knife its used for a so far, no american politicians or come pans have been named. But there are other investigations already under way around the globe, scott. Including australia, germany, the netherlands and france. All of this just beginning. Don dahler, thank you. Brussels is flying again. There were 39 flights from the airport today. There are usually about 600. Before the terrorist bombing two weeks ago. Isis bombers killed 32 at the airport. And a subway. Today for the First Time Since the flood of refugees overwhelmed europe, the flow was reversed. More than 200 were sent home with more to follow. Under a new deal between the European Union and turkey. Holly williams is following this. Reporter the migrants were bused into lesbos port before dawn and behind lines of riot police. Each person being sent back had a chaperone. Wrists were bound while on board the buses. The greek authorities said none of the migrants had applied for asylum in europe. Thousand of other people in greece at risk of deportation have fled war in syria and iraq. And they risked their lives to cross from turkey to greece in rickety boats and inflatable rafts. Greeces refugee camps have now become Detention Centers. Fenced in behind razor wire, we met Abdulrahman Balash who told us he came from damascus in syria. And wants to go to germany or sweden where it is safe. But the greek Police Quickly intervened. He wants to speak to us, why cant we and then ended our interview. Some migrants havent been able several hundred people even managed to break out of the Detention Center on the island of chias. If you are seeking asylum. You are not committing a crime. Boris cheshirkov is a spokesman for the United NationsRefugee Agency and fears that europes determination to stop the migrants could mean that some arent given the protection they deserve. They have to be given an individual process so they can explain why they have to stay because they fear for their lives. Reporter the question now is whether locking migrants up and deporting some of them actually stops others from coming. There has been a drop in numbers in the last few days. But scott, this morning the greek government said that more than 300 people had arrived in the previous 24 hours. Holly williams reporting for us tonight. Holly, thank you. The death toll is growing from a drug that is more dangerous than heroin. And a storm out of season causes havoc. Right back. These pants always smelled like yogaaroma. Id wash them, and itd be back before i even got to class. Finally, i discovered the new tide and downy odor defense collection. Tide gets out the yogaaroma, while downy keeps them fresh all day. Now, i dont smell like wet dog. I smell good. Dont just mask odors. Eliminate them with new tide and downy odor defense collection. Its not always as easy for me as it is for him. Its easy for me cause look at her. Aw. So we use ky ultragel. It enhances my bodys natural moisture so i can get into the swing of it a bit quicker. And when i know shes feeling like that, it makes me feel like were both. When she enjoys it, we enjoy it even more. And i enjoy it. Doctors are sounding an alarm about an opioid that is so powerful one pill is enough to kill. John blackstone reports from sacramento. Reporter the embracing of friends and support of church is a comfort to Natasha Butler has recent death of her 28yearold son jerome. The doctor said it was a drug overdose. I am looking at him like drug overdose. He went to explain it to me. Its the pill. The pill reporter the pill that killed Jerome Butler father of three contained potent prescription pain reliever fentanyl. It shut down his organs. It shut down his kidneys. It shut down his liver. His brain was swollen. The doctor said, said there was nothing he could do for him. Reporter all that from one pill. From one pill. From one pill. Reporter her sons death was one of ten in the sacramento area in 12 days. Doctors have traced to fentanyl laced narcotics sold on the streets as generic opioids. This is not bathroom reporter and deadly. Absolutely. Reporter dr. Timothy albertson is toxicologist at uc davis medical center. How powerful is fentanyl . 100 times more potent than the morphine. Dea special agent john martin. Coming from china, manufactured in china. Shipped to mexico. Mexican drug trafficicing organizations are struggling the fentanyl through smuggling routes through the southwest border. Reporter Natasha Butler wants everyone to know pain kills bought on the street can kill. How many more are we going to lose . Reporter to imagine one small pill. In just six months last year, scott, nationwide, the dea seized enough illegal fentanyl to make more than 166 million doses of the drug. John blackstone in californias capital. John, thanks very much. Back. Joe medicine crow was a u. S. And native american hero. Born on the Crow Reservation in montana, a great uncle told him firsthand, about the battle of the little big horn. In world war ii, medicine crow fought behind german lines. In one raid stole 50 german horses. He was awarded the president ial medal of freedom in 2009. He died sunday, 102. A volcano 50 miles from mexico city has been rumbling. Yesterday it blew, sending ash, rock and smoke more than a mile high. Warned they may have to evacuate. Winter made a comeback today with freezing temperatures and snow in the northeast. Driving was next to impossible in buffalo. With whiteout conditions. A tour bus carrying College Students flipped in the adirondacks, but no serious injuries. Two of baseballs opening day games were postponed. Two wet in new york. Too cold in cleveland. Brother against brot the ncaa Basketball Championship will be decided tonight. The game between the university of North Carolina and villanova will feature some serious sibling rivalry. Manuel bojorquez is in houston. Fires North Carolinas nate britt and villanovas kris jenkins are brothers from other mothers literally. They met on the courts when they were 10 and quickly became friends. Then in 2007, turmoil in kris household forced birth mother felicia to make a tough decision. She wanted to find a more stable home for him. The britts stepped in and adopted him. He is the only son in my house. And my oldest. So it was hard at the time. But because i knew who i was sharing him with, i was able to sleep at night. You know he fit. It felt like, not that there was a piece missing. But it only added more to our family made our family that much better. Reporter the boys breathed basketball. They played on the same High School Team in maryland. You know, to basically grow up and go through everything with a brother that he is going through the same workouts that you are, you know, doing so, it definitely makes it easier. Reporter and dont let this selfie fool you. They took it saturday night when they knew they were headed for the championship but havent communicated since. Mom melody britt had a shirt made showing she is rooting for two teams tonight. Its a winwin. Villanova wins. We win. Unc wins, we win. Reporter i can see the love here. Uhhuh. You have no idea. Reporter tonight no matter who wins the National Title stays in the family. Manuel bojorquez, cbs news, houston. Thats the cbs overnight news for this tuesday. For some of you the news continues. For others check back with us a little bit later for the morning news and cbs this morning. York city, im scott pelley. Announcer this is the overnight news. Welcome to the overnight news im michelle miller. Another important stop on the road to the white house. As wisconsin holds its primary. Bernie sanders is trying to claw his way back into the democratic race against Hillary Clinton. Polls show him with a twopoint out front with 43 . Donald trump second with 37 . John kasich is third. Major garrett has more. Looking at our wisconsin poll, donald trump says he is tied with ted cruz. But that is statistical guess work against the combined get out the vote efforts of cruz and wisconsin Governor Scott walker. Thats a harsh political reality. One trump tried to deal with yesterday by essentially apologizing for most of last week. I dont know that they has been the worst week mine campaign. Reporter on tv and in print, donald trump did the unthinkable and unusual. He expressed regret. He told the New York Times columnist maureen dowd that retweeting ted cruzs wife heidi was a mistake. Was this my best week, i guess not. Could have done without the retweet. Et cetera, et cetera. Trump attempted to clarify comments he made about punishing well. As a hypothetical question i would have rather asked, answered it in a different manner, yeah. Reporter on face the nation, trump stated the obvious about where things stand. But searched for an answer about what abortion is. At this moment the laws are set. And i think we have to leave it that way. Do you thing it is murder, abortion . Um, i have my opinions on it. But i would rather not comment on it. Reporter ted cruz quoted conservative pundits opposed to abortion the who he said now rightly question trumps core beliefs. Donalds answers are the answers of some one who is a liberal. Trying to say what he thinks conservatives want to hear. Later sunday trump insist insisted he had been misunderstood. I took the answer. I didnt like it. A lot of people didnt understand it. Women go through a lot. They go through a tremendous punishment of themselves. I didnt like it because i wasnt sure people would understand it. Reporter trump is battling to win wisconsins 42 delegates. Says john kasich running third complicating the efforts. Kasich shouldnt be loud to continue. Kasich has more of an impact on me than he does on cruz in my opinion. The Republican National committee has no power to remove any candidate from the race. And there was a time when trump liked all of the vigorous competition. Kasich for his part is now drawing fire in terms of tv ad and negative mailers from cruz. Proof that kasich support while small could be pivotal here. For the democrats both Bernie Sanders and Hillary Clinton are already looking ahead to the New York Primary in two weeks. And they are bickering about their next debate. Nancy cordes reports. Im not the one negotiating it. Going on between our campaigns. I know my campaign has been really trying. The biggest argument between clinton and sanders this weekend wasnt wall street or Health Debate here in new york. Doing it during the ncaa finals, whatever, makes no sense doing it in the morning. When people are not going to be watching in large numbers. Makes no sense. Sunday, the Sanders Campaign accused its rival of proposing a debate on a night he has a big rally. The Clinton Campaign said the sanders camp needs to stop with the games. Accusing it of using fake excuses to attack her on the issue. Thank you all very much. Wisconsin votes and both campaigns say sanders could rack up his fourth straight victory. The staying power means clinton has gotten hammered from the left longer than she expected. As secretary of state she actively supported fracking around the world. Clinton argued sanders is distorting her record. I have been working to try to move us away from fossil fuels many years. Republicans raising the fbi investigation into clintons server, it was sander supporter and actress Rosario Dawson introducing him in the south bronx. Yes, she is under fbi investigation, thank you. Sanders defended dawson sunday but insisted he is staying away from the topic. A lot of people say bernie why dont you go after her on her fbi investigation . Why dont you go after her on the Clinton Foundation money . We have chosen not to do that. The clinton camp argues comments like that are his way of highlighting the topics without really talking about them. Outrage is growing around the world as reporters pour through a massive release of sensitive documents called the panama papers. News oranizations were emailed millions of documents purportedly detailing shady Financial Transactions of some of the worlds richest people and most powerful politicians. In iceland for instance thousand protested, outside parliament, Prime Minister resign. He has been linked to an offshore shell Company Allegedly involved in a massive tax evasion scam. He is not alone. Don dahler has more. Its not illegal to have an offshore company. But one purpose of a socalled Shell Company is that money put it in it cant be traced to its owner. The practice allows people to hold cash and move cash under a corporate name without International Law enforcement or tax authorities knowing who i