World in 90 seconds. Shocking new revg lagss from the exgirlfriend of copilot Andreas Lubitz. One day everyone will know my name. The girlfriend is quoted. Now it all make sense. Theyve recovered over 400 pieces of human remains but hasnt found any bodies intact. Italys highest court has overturned the murder conviction against amanda knox. Im so grateful to have my life back. And liftoff. The year in space starts now. Theyre spending 342 days on the high frontier. The goal is to learn how extended time in space affects humans. Harry reid announced he will not seek reelection. Senator, we have a surprise caller for you. Harry, this is barack. Well, ill be damned. Are you allowed to say that on live radio. Michigan state. Louisville. Duke graduates are known to have a little extra stamina. Man, we love it. Weve got it. All that crazy soccer play. A russian goalkeeper struck by a flare. And all that matters. 5yearold seth lane born without an immune system lives in a bubble asked people to wear yellow, and boy did they ever. See you, buddy. On cbs this morning saturday. We have our First Official candidate, ted cruz, born in canada. His fathers cuban. Hes half canadian half cuban. Hes got the grav i ta of Justin Bieber and the people skills of scar face. Terrific candidate. Captioning funded by cbs welcome to the weekend, everybody. Anthony mason is off so vlade mer duty mer duthiers from our Digital Network cbsn is with us. Glad to have you here. Glad to be here. The pentagon is orders fuehrer for the president. We have the woman in charge of ordering them and well take a look at the history of the plane. Plus michael semaroothy. He just spoke to congress about sustainable seafood practices. Well talk about his love of the ocean in the dish. And well go to the south by southwest fevlg that wraps up this week. The band that playing in our very first sat session makes a triumphant return. The search for human remains and evidence continues this morning at the crash site on the mountainside in the french alps. All 150 people aboard the airbus 320 were killed. Its now clear this was a deliberate act by copilot Andreas Lubitz and there are some indications of possible motives. Allen pizzey is in his hometown. Good morning, allen. Reporter good morning. The story of Andreas Lubitz is taking on a life of its own. The german tabloids is describing what his former girlfriend said he is quoted as saying. Do something and everyone will know my name. Searches at his parents apartment home turn up documents of medical documents that suggestion Mental Illness and treatment. They include torn up sick leave notes one of them the day of the crash. Its not known what the note is for although its widely held he suffered from depression. It include a notation that he needed specific regular medical examination, which could refer to a physical or mental condition. No suicide note was found and there was no evidence of political or religious motives. The prosecutor say it will take several days to evaluate everything. Meanwhile French Police mountaineers and forensic specialists are are painstakingly looking through the site. Not a single intact body from the 150 souls on the doomed airliner has been found. Evidence and debris has to be taken to a helicopter where nearby mobile labs are set up. Theyll have to use dna to identify whats left of the victims. Dental analysis is also crucial. That allows radiography. That includes dental implants. Normally 90 of the victims are identified by their dental records, he said. At a memorial erected in the nearest village, family members keep arriving but it may take weeks before all the victims are identified. Germanwings is offering victims families 55,000 per passenger to cover their immediate expenses. That money will not have to be paid back and will be separate for any other compensation the airline will undoubtedly have to pay. Thanks allen. Its triggered widespread cause for psychological screening of commercial pilots. Jeff pegues has that story. Reporter the nations Airline Pilots cannot do their jobs without first being cleared by doctors. That involves undergoing a physical exam and selfreporting on this online form whether theyve tried to commit suicide or have mental disorders, including depression or anxiety. A formal psychiatric examination is not required by the federal aviation administration. Thomas daily is the dean of the Aviation Program at Dowling College in new york. We cant just go along now with the system the way it is and hope for the best. At this time we have to go back now and say the psychological screening has to take place in more than one area at a time. Daily says the system should be more like what the military requires. Its pilots undergo flight physicals every year rigorous background checks and some branches requite Mental Health checks every month, which includes interviews with a commander, peers and a medical doctor. Since 2010 the faa has actually eased requirements as a way of encouraging pilots to report medical conditions ochbl a case be by casebasis pilots who take antidepressant medications like zoloft and prozac are now allow allowed to fly if theyve been under treatment successfully for manpower months. They say the regulations currently in place go far enough and that flight crews are trained to spot pilots going through Mental Health changes. At Reagan National airport for cbs this morning saturday, im jeff pegues. There is relief this morning for amanda knox. Yesterday italys highest court overturned her murder conviction. Knox breathed a sigh of relief outside her home in seattle. I just wanted to say that im incredibly grateful for what has happened for the justice ive received for the support that ive had from everyone, from my family, from my friends, to strangers, to people like you. You saved my life and im so grateful. Knox and her exboyfriend were accused of killing a fellow student in 2007. They were twice convicted and now twice acquitted. This puts the longrunning case to rest. Cbs news analyst Rikki Klieman joins us with more on that. Good morning. Good morning. Eight years, four verdicts. This is finally the end, but were you surprised by the outcome . I was absolutely stunned by the outcome and most legal experts before stunned. You have to understand what the options were for this high court. They could have simply confirmed the convictions and she was going back for 28 years. Her boyfriend would have been cuffed that night and he was going in for over 25 years. They could have overturned and sent it back to the Appeals Court for a new appellate trial. Definitely the considered opinion around the world through scholars of the logical outcome. And no one, i really do believe no one, including the lawyers every ever thought they would hear not only the word acquittal but annulled. This is ore. This is final. So let me ask you, rikki. The closing arguments went on fur for hours and they said it didnt add up. Do you think they were swayed by the media the press . I think the high court is certainly not deaf, dumb and blind. Theyre not supposed to be thinking about the press or outside influence. One important thing. Have a prosecutor who investigated this case and in that particular instance you have someone who has been accused of prosecutorial corruption in the past. It goes all the way back to the monster of florence and you have swhoun has evidence like a knife, lets take the knife, and it seems like the knife they could have used. So thats the type of evidence and the type of looksee to say what is in this case. Correct me if im wrong though. I remember when this case was playing out, she accused someone else. What happens with all of that . That was rbeally a problem for her. Her false accusation never sat well for anyone particularly the bartender. She was accused of defamation false accusation rngs she got three years, she was in prison for four years by waiting for this trial. So it is time served. He, by the way, the bartender was there to watch these proceedings. One of the things that looks that i do think has to affect a court even if they say it doesnt is that in the ultimate scheme of things, all the people in the u. S. Supporting amanda knox, people in italy supporting the victim mereditharyeredith kirchner. What was ultimately going to happen here . Was going become an International Crisis . Would the United States simply hand her over . Would they say theres a different system of double jeopardy there and not hand it over . This could have been very touchy politically. Italys system is very different. Very different but not to be condemned. Thank you very much. A Boston Police officer is in Critical Condition after being shot at a traffic stop. John moynihan was injured when the suspect shot him. He was one of the First Responders in the Boston Marathon bombing. The gunman was killed by other officers. Now the middle east. Saudi arabia has evacuated dozens of foreign diplomats south of yemen due to the dear tear yags there and the United Nations has evacuated people from sanaa, the capital. President obama spoke by phone yesterday with the king of sunni saudi arabia which is conducting arab attacks on shiite rebel yemen. Julianna goldman has more on that. Good morning, julianna. Good morning. Its relied on yemens Central Government as a key Strategic Partner mainly against al qaedas affiliate there, but that partner has effectively collapsed and with the saudis stepping in yelins civil war has turned into a showdown of major gulf powers and another conflict in which the u. S. Is invested. Arab warplanes on friday dropped hundreds of bombs on shiite rebel targets in yemen. Theyre trying to weaken the houthi rebels. They eefrs forced the president to flee the country earlier this week. The Obama Administration sent a team to saudi arabia to coordinate its assistance which includes providing intelligence from sa sattellites and drones to assist in the air campaign. U. S. Officials say no decision has been made. State didnt spokesman jeff rasky. I think its quite clear we in yemen were acting in support of them with their coalition departments and theyre responding to a request from president hadi. Reporter the rebels have taken on the capital of sanaa and are moving south. Its a chance to give yemen a chance to regroup, allow president hani to return to yemen and give them a chance to gain a foothold on the border. Egypt has talked about sending troops as well but u. S. Officials do not yet see preparation for a ground operation. U. S. Navy ships had to rescue two saudi pilots on friday after they ejected from their fighter jet in the gulf of aden. The u. S. Alliance with saudis and yemen is complicated by the fact that the O Administration is trying to seal a nuclear deal with iran in the coming days. Vlad . Julianna goldman in washington thanks. The deadline for the talks with iran. The deadline is on tuesday. Margaret brennan is at the site with the latest on how things are going. Margaret, good morning. Reporter good morning. Well, here in lausanne talks have turned tough and negotiators say very serious in the past 24 hours. That explosive violence in the middle east has only added to the tension. Hanging over the Nuclear Negotiations is a middle east in disarray where an extraordinary dynamic is unfolding. The u. S. And iran are working alongside and against each other in several conflicts. The u. S. Is on the opposite side of iran in yemen, on the same side in iraq and against the Iranianbacked Assad regime in syria. Its really about what would make countries in the region safer. Reporter she said preventing a bill containing a bomb its precisely because iran is destabilizing in so many places i dont want them to get Nuclear Weapons. If you can imagine the kind of influence they have today, they could do more if they were backed up by Nuclear Weapons. Reporter but many allies in the region distrust iran and worry that theyre being sacrificed as the u. S. Pushes if ar potentially historic deal. Saudi arabia in particular immediately feels threatened by its longtime foe. Theyre only growing in strength. Democratic senator Robert Menendez thinks allies should be concerned. A deal with iran would onto limit not scrap its nuclear camability and could embolden it. What we will have done is bought time but not stopped irans mark toward Nuclear Weapons and a future president and the world will face a potentially Nuclear Armed iran and that is not in the interest of the National Security interest or our ally. Reporter theres also the possibility that these talks could fail altogether. U. S. Negotiators say if that happens president obama will have to make a tough decision about whether hes willing to confront iran and force it to stop its nuclear program. Vinita . Margaret brennan na lausanne. Thank you. Astronaut kelly is beginning his mission in orbit. They docked with the space station overnight. During the coming year kelly will accumulate more time in space than any other american and the purpose, to learn how humans react to longterm space lite. College basketball madness returns to the elite eight. Heres the way it shapes up. Tonight wisconsin plays arizona in the west regional. In the midwest, notre dame faces top seed kentucky. Sunday it is louisville versus Michigan State in the east regional. And in the south duke will play began za da. Here to break it all down is cbs College Sports basketball john. Good morning. Good morning. You look at whos left. Its all big seeds. Is there anyone youre surprised to see . Im surprised to see louisville in the big eight. When it comes to splitting the a tom when it comes to the cardinals, this was not one of rick pitinos best teams. Really the revelation for louisville theyre in the ncaa tournament, he has played 111 combined minute ps in three of louisvilles tournament games and he only has twoover turnovers. Lets talk about kentucky. [lyc they crushed notre dame. Notre dame has the personnel to go over the top of kentuckys tee fence. I think if theres anything that weve learned throughout this season is youre not going to be able to penetrate against kentucky but it would take between 13 and 15 made threepoint shots to beat kentucky. The main thing about kentuckys win over West Virginia is this. Carl anthony to understand a freshman for kentucky is the perspective one or duo pick in the nba draft. He didnt have a made field goal and kentucky still won by 39 points. Thats something you cant make up. I think notre dame needs to hear about that. Dont irritate them. You irritated the baste. Yeah. Its unbelievable this is one year in the making. These two teams played in a regional epic fine. Same region. Wisconsin won by a point. You know the story line is you have a Wisconsin Team that returned in core for a chance to return to the final side. On the other side you have shaun. Last year against wisconsin and 2011 when arizona lost to connecticut, arizona lost on the last possession. So literally hes two shots away from going to two final force. You know just in covering the sport, coaches always talk about the elite game as being the game with the most pressure because if you win that game and find your way on a College Basketball team, the final four. Everything else is your career. Im not going to ask about picks. Fair enough. Tune in tomorrow at 2 20 eastern when louisville takes on Michigan State. It is time to show you some of this mornings headlines. Britains sky news says millions of voters in nigeria are flocking to the polls to vote. Its the first election in about 50 years where an opposition candidate has a chance to defeat a sitting president. Nigeria has been rocked by the boko haram bombing. They bombed at least two voting stations. Hillary clintons inbox are clean. There are no emails on her sevener from the time she served in evidence. A revelation was made by a s p involved the house panel on the deadly attacks. One Committee Member alleges the emails were deleted around the time they were requested. A Silicon Valley venture firm did not discrimination against a junior employee ellen pao. Fridays verdict followed three days of deliberations and a fiveweek trial that debated gender imbalance at Silicon Valley and venture capitalist firms. The Los Angeles Times reports Taraji Henson apologizes to Glendale Police for accusing the police. Theres a video of offers respectively dealing with a 20yearold who drove through the flashing yellow lights while a person was walking through it. His marijuana was confiscated but he was not ticketed. Washington and alaska where regulational all coming up anger in indiana over a law that supporters say proaffects religious freedom but which opponents say legalizes discrimination. Later big worries. Radioshack may try to sell personal information it collected from its customers over the years. Find out what this can mean for other companies that have their info. This is cbs this morning saturday. Coming up our exclusive look inside the process of buying the worlds most famous jetliner air force one. The pentagon is gearing up to buy a new fleet. Well be right back. This is cbs this morning saturda