Plan to launch thousands of satellites to some of the farthest regions in space. We begin this morning with a look at todays eye opener. Your world in 90 seconds. A race against time for those buriedburied or trapped under these collapsed buildings. A second earthquake rocks japan. The quake with a magnitude of 7. 3 struck. Rescue cruzews scrambling to find people. Its an extremely serious situation. I got to get out. Severe weather across texas, oklahoma, kansas nebraska and into the dakotas. The rockies. Denver from the 70s to snow. Wild out there. Really . My goodness deadly tiger attack sent a palm beach zoo in florida and killed the beloved zoo tiger known as the tiger whisperer. Bernie sanders says he met with pope francis at the vatican. An honor to meet with him. That delegate system is a disaster. Donald trump continues to blast his gop process. Thats the way its been the entire history of the country. It aint rocket science. Massive sandstorm has struck a province. Higher than a 16story building. All that. This is hit a ton to center field. Going up. He got it he got it and all that matters. In Southern California a Mountain Lion leading authorities on a short chase. He is sleepy but he is still trying. A determined animal. On cbs this Morning Saturday. Bernie sanders doing what Hillary Clinton implored him to do. Releasing his tax return. What does she think bernie is hiding . He owns two suits and a 93 buick regal welcome to the weekend, everyone we have got a great lineup for you this morning. Later, we take a trip to some hotels causing quite a buzz. Their rooftops are now homes to millions of bees. We will show you why more and more hotels are putting up with these socalled guests or oscar nominated director Richard Linklater from his boy hood to his cohit dazed and confused. His new film everybody wants a sequel to that team comedy. Hell join us at the table with Wyatt Russell, son of kurt russell and goldie hawn. They have the number one record in the nation. They just sold out venues across the country and the lumineers will be here to perform their new album cleopatra ahead in our saturday session. First, the top story. Search for survivors in japan. Qu efforts under way in the Southern Region of kumamoto after two earthquakes struck in two days. 32 People Killed and 1,500 injured and people are trapped. Lucy craft is here with the latest. Reporter the latest quake 7. 3 hit after local time midnight. 12 University Students in this village were trapped when their dorm buildings collapsed on them. Rescuers were able to save only ten of the students. But most of the casualties have been among Senior Citizens especially those living in fragile, unreinforced wooden homes. In this town much have bore the brunt of the damage. Rescuers have been dispatched and what the government has vowed an allout effort racing against time to extract victims trapped in their homes and reach areas cut off because of ruptured and impassible roads. As strong aftershocks continue to destabilize building and loosen soil, terrified residents face a new hazard. Landslides triggered by rains and forecast to continue through tomorrow. We are seeing echoes of the last major quake catastrophe in 2011. Japanese defense chief says the government is considering an offer of shinsassistance from the u. S. Military. Five years ago american troops were instrumental in bringing aid and searching for victims in northeastern japan. Anthony and vinita . Lucy thank you. Severe weather is hitting the rockies and plain states this weekend. Snow severe thunderstorms and tornadoes. A twister swept through elkhart, kansas on friday. No reports of any damage. A powerful storm may bring up four feet of snow in the rockies. Heavy snow was falling in boulder this morning. 700 flights kaneledcancelled in denvers airport. Bernie Sanders Campaign stop in vatican city. The vermont senator was invited there to make a speech about income and equality and despite the vatican initially saying there would be no meeting between sander and pope francis, one happened any way earlier this morning. Seth doane is in rome and spoke to senator sanders after that meeting. Seth, good morning. Reporter good morning. Due to the political nature of all of this the vatican had initially tried to distance itself from senator sanders visit but, in the end, the pope wound up meeting with senator sander and his wife in a very brief meeting early this morning. On a terrace overlooking vatican city senator Bernie Sanders told us beauty resonated from pope francis. Are there pictures of this meeting with the pope or was it behind closed doors . It was neither and we chose not to do pictures because we didnt want anything to think this is political. Reporter but it is political, isnt it . No. If i was in political i would be in the city and not here in rome. For me the issues that the pope is talking about are issues that ive been talking about for many many year. Reporter officially senator sanders had been invited to take part in an academic conference for a body that advises the pope. It would have been something i would have kicked myself for years to come if i did not accept this invitation so im happy to be here. We love bernie. Reporter the trip was billed as being above politics but the newark primary is three days away and onethird of new yorkers are catholic. You say you left the campaign trail and the contrary appears that you brought the campaign trail to rome. Well, we are here because i am an enormous respecter of what pope francis has done. Reporter it seems a lot of your supporters would be in favor of a separation between church and state. This seems to fly in the face of that. No. Not at all. This is nothing to do with church and state. This is the fact that we have a man today who i believe is the outstanding Global Leader of our time in the fight for social justice, economic justice, and trying to combat climate change. Reporter the pope injected himself right into another hot button political issue today. Traveling to the greek island of les les lespos. He met with migrants who made the dangerous journey and told them, you are not alone. Do not lose hope. Now we may see yet another surprise today from pope francis. According to greek authorities, he has expressed interest in returning to vatican city with migrants. The vatican has not confirmed this so we might have to wait and see who gets on that plane. Paid over 27 in taxes and tax rate of 13. 5 . Sanders released the tax return on friday the day after his heated debate with Hillary Clinton when he pledged to release one of his returns. Clinton and her husband reported about 28 million in income for 2014. Just big days before tuesdays big new york primary. Republican president ial candidate donald trump continues to blast his partys leadership. Trump says the nominating process is quote, rigged and he says millions of people will not vote if he doesnt get the republican nomination. Julianna goldman is in our Washington Bureau with more on that. Reporter good morning. Donald trump has a huge lead in new york but the stakes for him could not be higher. And that is why he hose backing away he is not backing away from his fight with the rnc but the rnc trump doesnt like the rules and its a distraction from debating the matters that matter the most. Campaigning ahead of new yorks primary next week dump wasnt exactly joking telling me not to vote if they werent voting for him. The one time i will say dont worry about the american spirit. Reporter he needs a win in new york to regain the momentum he has lost the last few weeks with the increasing likelihood of a contested Convention Ted Cruz is out maneuvering trump when it comes to securing delegates, so the billionaire businessman is crying foul play and blaming the republican party. We have a rigged system. The republican system is rigged okay . Its a rigged system. When i joined the campaign in june, they had a system. After they saw that i was going to win colorado they changed the system and i got to say, it aint rocket science. Reporter in an interview with foxs hannity last night, cruz said the only way to win the republican nomination is to earn the votes of the majority of the delegates, something he has been focusing on for months. If anyone is running an effective and competent president ial campaign, they ought to be able to figure out how to actually go and win an election. Reporter also on friday trump got unwanted attention from several former contestants on his reality show the apprentice who said he was inciting violence and dividing the country. Trump not the candidate for america. Reporter the group included Kwame Jackson and randal pinkett. It makes clear he not only unqualified to be president of the United States but also that he is a danger six failing wanna bes. For more on the campaign, we turn to glenn thrush. His podcast off message is a go to place for strategists and politicians this year. Including president obama and more recently Hillary Clinton. Lets start with the democrats. The debate got heated thursday night. Is it going to change anything . I dont think so. Look. Ive been saying this for a while and its a little bit of an anticlimax but Bernie Sanderss path to the nomination is essentially at this point statistically impossible. He is not going to catch her in terms of the delegate count. We just had a poll the organization cbs and the the New York Times did a poll in which Hillary Clinton was leading here by 17 points. Bernie sanders would have to win new york by a comparable amount to accrue the kind of delegate count that he needs to be competitive. So i think this is one of those cases where its literally true it is all over but the shouting. Yet so much aggression. If you watched that debate from the beginning to the end you can feel the tension between the two of them. Its brooklyn. Im from brooklyn. I was sitting there and feeling angry for no reason. I want to ask you about last night. We heard Bernie Sanders saying im at the vatican. We know Hillary Clinton last night was at a dinner 353,000 a hid, a fundraiser here in new york. What do you make of the differences how they are campaigning in these final moments . That really is exactly what youre talking about. One of the reasons Bernie Sanders is competitive he has got this Online Fundraising appeal. Tens of thousands of donations youll hear him say it over and over again, 27 right . Everything the average is 27 bucks. The funny thing about it this vaunted hillary money machine doesnt really exist to the extent that sanders does. She came out with 38,000 in terms of Fundraising Committee but has to do it with big donors. I think Hillary Clinton would prefer to do it the way sanders is but she cant. The funny thing now she is forced to hang out with the clooneys. Lets talk about the gop quickly. You heard donald trump complaining that the system is unfair. How does he look right now in terms of getting the delegates he needs to win . I want to buy him a golden box of kleenex. Look. Hes in pretty good shape. The problem his candidacy is moving backwards in the water. There is a real sense these numbers, we have not seen numbers comparable to Donald Trumps negatives in the history of modern politics. Never seen this before. 63 of voters usa American Voters in both parties saying they will never vote for him and donald trump is walking into a general election with a bigger disadvantage than anyone and they have winner take all primaries. If he gets above 50 in new york hell get them all and very close to getting the delegate count but the question is can cruz hold him just short so when they get to the convention the Party Establishment hacks, who have been vilified during this entire process can come back and get him. Glenn, thank you. Great talking to you. Tomorrow morning on face the nation on cbs, john dickersons guests for cbs this Morning Saturday, david begnaud, miami. One firefighter was killed and another is fighting for his life after they were shot inside a home in temple hills, maryland, a washington suburb. They were responding to a call last night that someone may have needed medical help. The firefighters were shot at when they tried to force their way into the house, the person who opened fire was injured and taken into police custody. Boston observe the third anniversary of the marathon bombings with subdued remembrances on friday. Victimims, family members laid a a wreath a at one of the blast sites. S. At last nights reded sox game survivor adrianhasletdavis tossed out the ceremony first pitch and she was one of those injured in the attack. Boston police say every effort is being made to keep runners and spectators safe for the 120th running of the Boston Marathon on monday. The security overlay will be shaped, in part by the recent terror attacks in belgium. Jeff pegues has more. Reporter the isis attack in brussels last month has given Boston Police commissioner William Evans a lot to think about. Its just sort of brought back a lot of emotions of what happened here. We got to stay focused on the race and make sure it goes off safely. Reporter 5,000 uniformed officers from eight cities will join the national guard, state police, and scores of federal agents from the secret service and fbi to secure mondays marathon route. They will be directed from this underground emergency command bunker. In this intelligence sharing room agents monitor online chatter. Do you have people on your radar right now that youre checking up on making sure you know where they are before the marathon . We are working with the fbi and working with all of our partners to make sure, you know we Pay Attention to who might be at the marathon. We have our eyes on certain people, as far as what their travels might be. Reporter there will be 30,000 people running the 26. 2mile route and 1 million spectators along the way. Backpacks have been banned and so have drones. There are drone detectors to alert authorities. Also four Massachusetts State Police helicopters will be in the sky providing surveillance help. Actually on the infrared camera now. Reporter it can scan for people on rooftop and zoom in on unintended bags. No amount of preparation will be enough for commissioner evans to let down his guard. We have a lot of undercover officers working the inging inging the crowd and bomb sniffing dogs. Im confident we will have a great race. Any marathon when you cover that amount of distance unfortunately, you can never say the whole route is secure. Reporter evans says there is no specific or credible threat against the marathon but still, it will be all hands on deck staffing here until the last runner cross that finish line and the crowds here disperse. For cbs this Morning Saturday, jeff pegues in boston. Time to show you some of the mornings headlines from around the globe. Saudi arabia is warning the u. S. To brace for economic fallout. Should Congress Pass a bill that would allow the saudi government to be held responsible in american courts for any role in the 9 11 attacks. The saudi government says it would sell as much as 750 billion dollars in u. S. Treasury securities. The Obama Administration has lobbied congress to block the bills patchssage and follows revelations in the 9 11 Commission Report of possible saudi involvement in the attack. The Washington Post reports nearly half of the cash beating the super pacs comes from 50 people and believed 600 Million Dollars has been raised this Campaign Season which tops all of the special pac spending for the 2016 campaign. It can accept limited amounts of private and corporate donations. The Los Angeles Times reports Quarterback Johnny Manziel is on the hook for about 31,000 in damages after throwing some wild parties this month at a rental house in west hollywood. An attorney for the multimillion dollar property claims those parties resulted in extensive damage to the house. Manziel was cut from the Cleveland Browns last month and is accused of assaulting his exgirlfriend. The Tampa Tribune says a fan was struck with a foul ball in the Tampa Bay Rays game. The woman was sitting in a netted area behind home plate and hit near her right eye. The batter sousa jumped in the stans and stands. The rays extended the netting in this offseason but oneinch opening which apparently allowed the ball to get through. Its amazing if you can consider how close that was. One inch is all it took. We hope she gets better. Here is a look at the weather for your weekend. Coming up some truckdrivers could be hiding secrets with dangerous consequences. A cbs news investigation into commercial drivers who put others at risk by withholding their medical history. Later, its a fullcourt press for advertising in the nba. Details on the leagues plan to put ads on players jerseys. Youre watching cbs this Morning Saturday. One of these days we have to invite him in. He is always out there. He is a man was sentenced to life