Security makes history crossing the finish line first but still loses. Good evening, im Elaine Quijano. The number of dead from a fiery Emergency Landing in russia has gone up. The aeroflot plane barreled down the runway speuing flames and thick black smoke. Officials now say 41 people were killed and 37 hur vived. It happened today at a moscow area airport. Mola lenghi has the latest wednesday engulfed in flames and smoke a russian passenger plane made an emergency lands at sheremetyevo ncialt airport outside moscow. There were 78 on board the plane. An investigators say at least 41 of those people including two children were killed. Cell phone video taken inside the cabin shows flames flairing out from the side of the plane. Other cell phone video shows desperate passengers using the emergency exit slides to escape and flee from the mass massive fireball behind them. There were reports of bad weather when the regional jet took off for murmansk. About 30 minutes after takeoff the plane was forced to turn back for unspecified technical reasons. Officials say the plane bounced upon landing hitting its lane three times. That hard landing caused fuel to spill dousing the back of the fuse ladge. The planes manufacturer said the aircraft received maintenance in april and the pilot had more than 1,000 hours of experience flying the plane. The airplane belongs to the flag ship carrier aeroflot, a criminal probe has been opened in moscow which is standard whenever there is an aviation death in russia. Elaine. Quijano mola lenghi, thank you. Israel and gaza say they are ready to escalate their attacks. The latest round of violence between the two is the worst since 2014. At least four israelis were killed by gaza rockets today and since saturday at least 20 palestinians have died. Heres roxana saberi. Reporter explosions after explosion is thundering across gaza. Israel says it has struck scores of military targets belonging to the Palestinian Militant Group islamic ji had and this skilled a hamas commander but gazan Authorities Say another killed a bab hee girl and her pregnant aunt. The at their funeral mourners carried their bodies through the street. The family blames a missile fired from an israeli drone, but israel claims it was a misfired plirn rocket. Palestinian rocket. The sound of explosions is also reverberating in israel where Palestinian Militants have fired hundreds of rockets and mortars endangering civilians. Israels air he iron dome air he defense intercepted many but some slip through sending israelis scrambling for cover. One hit a home quil ang israeli man, the first to die in such an attack since the war in 2014. This latest round of fighting has turned into one of the bloodiest between israel and gadza in recent years bringing both sides dangerous leigh close to another war. This flairup comes despite efforts by egypt and the u. N. To broker a lasting ceasefire. The u. N. Envoy says those efforts havent stopped. Quijano rockanna thank you. President trump now says president Counsel Robert Mueller should not testify before congress. In a series of tweets today the president blasted democrats saying they are angry that muellers investigation found no collusion or obstruction. His last line reads no redos for the dems. But democrats are reportedly in direct talks with mueller hoping to get him to testify before the House Judiciary Committee on may 159. President trumps former lawyer Michael Cohen reports to prison tomorrow. Will spend the next three years at what some call club fed. The facility is loajted in new yorks catskill mountains and has Tennis Courts and even microwaves to heat up food. Cohen was sentenced for tax evasion, laying to congress and Campaign Finance crimes. President trump says he will raise tariffs on chinese goods once again. The president s move means hundreds of billions of dollars in goods that are now taxed at 10 will be raised to 25 by the end of this week. Errol barnett ask at the white house. The rain here kept President Trump inside today where he voiced frustration over the yearlong trade talks about with china which according to his tweets, he thinks are moving too slowly staivment change from last week when treasury secretary Steve Mnuchin was in beijing saying progress was being made and talks were in their final laps and the president s announcement comes day before china vice premier and other top negotiators arrive here in washington to move everything forward. So this could be a bit of posturing or an effort by the administration to gain some leverage. Remember chinese tariffs were supposed to increase the 25 january 1s. But the president announced a 90 day truce when china agreed to negotiate on trade. Last year the administration slapped tariffs on roughly half of chinese imports. Of that the president now says he will increase levies from 10 to 25 percent on 200 billion dollars worth of goods on friday. Separately threatening to impose new tariffs on hundreds of billions of dollars of untaxed goods. China says tariffs have already taken a toll on its economy, and were waiting to see how it will respond to this latest move. Previously china used countertariffs to show their displeasure with this ongoing trade dispute. Elaine . Quijano errol, thank you. In florida officials face a Monumental Task getting a boeing 737 that skidded off a runway out of a river. The black box has been recovered but investigators still dont have the voice recorder. Heres kris van cleave. New video shows some of the 143 on the miami air charter flight huddled on the 737s wing moments after the plane left the runway at naval station jacksonville, coming to rest in the st. Johns river friday night. It was total chaos. It was total mayhem. I heard children crying. I heard children crying, i heard people screaming. Darwing silva was on the plane and shot the video. It felt like a sudden thump and then it was just the loudest collision crashing sound i have ever been a part of it. It almost sounded like an explosion. The department of defense charter flight had 136 military service members, private contractors and seven crew arriving from guantanamo bay, cuba. As they flew through Stormy Weather passengers reported the plane bounced while landing before hitting a sea wall of loose rock and flashing into the river. You can see the tire marks in this ntsb photo. 22 people were treated for minor injuries, one was briefly hospitalized. All are expected to be okay. A handful of pets are still unaccounted for. The ntsb says miami air prailts five 737s and had one previous safety incident, a 2015 hard landing in pennsylvania. Were going to be very careful about how we move the aircraft because we want to preserve it. And all of the perishable evidence that goes along with that. So great care will be emphasized in that. I feel extremely lucky that i was able to come home to my kids, to my two boys, that is all i kept think being as i was getting out of the plane. Vectors are trying to figure out how to get the plane out of the water t is no easy tasesk, it is a giefnt 747 sitting in four to six feet of water and the voice recorder is sub merged, spg the ntsb would like their hands on. Quijano kris van cleave, thank you. President trump says hes not giving up on getting a nuclear deal with north korea. Even though kim jong un launched air series of short range ballistic missiles. David martin reports. According to u. S. Intelligence north korea fired off rockets and short range missiles. None of them capable of threatening the u. S. But all of them able to reach targets in south korea. Kim jong un personally oversaw what the North Koreans saw a strike drill. Which some experts interpreted as a warning to the south for having resumed military exercises with the u. S. Kim had recently met with russia president putin and secretary of state mike pompeo suggested to Margaret Brennan on face the nation that might have had something to do with it as well. This happened right after his visit to russia, right, right after he spoke with vladimir putin, he made the decision to take these action as. The drill is not violate kims selfdeclared moratorium on launching long or interned yait range missiles. And President Trump tweeted it would not tor torpedo chances of a deal in which north korea would give up its nubbing clear wells. Kim knows that i am with him and does not want to break his promise with me. A deal will happen. Were full speed ahead trying to work the North Koreans to get the denuclearization on the peninsula. In a speech kim gave the u. S. Until the end of the year to ease up on its negotiating demands or else he saw no point in holding a third summit with President Trump. Without another summit, north korea seems likely to resume testing longer range weapons. Elaine . Quijano all right, david martin, thank you. A Severe Weather system is heading across the Midatlantic States and the northeast. Forecasters say it is the same storm that rumbled across the southeast earlier this weekend. And the National Weather service says the Mississippi River in parts of missouri will reach its highest flood level since 1993. Many businesses have been forced to shut down because of the rising flood waters. The number of People Killed in the massive explosion at a Chemical Plant north of chicago is now three. Illinois officials found another body today, Officials Say one other person is still missing. The blast on friday night destroyed the plant and sent debris flying up to a mile away. The cause is under investigation. In vens vens Opposition Leader juan guaido is trying to regroup. Earlier this week he launched an uprising but that failed when the military stayed loyal to president nick lags maduro. Adriana diaz takes a look at what is next in this ongoing power struggle. U. S. Backed Opposition Leader juan guaido is defending his attempts to start a military uprising. He said he ma i have miscalculated his military support. The day he called the military defekses instead troops violently clashed with protestors. Yesterday he called for more protests at military bases to encourage soldiers to join the opposition. But few demonstrators showed up. An when they tried to sandlers to soldier, some soldiers burned them. At least on the surface the military appears loyal to the other selfproclaimed president , nicolas maduro. The u. S. Is watching closely and pushing for a condition of power to guaido. The white house says all options are be o the table to ensure democracy here including military intervention. At least five people died in clashes this week and tonight guaido is holding a vij nil their honor. He is strying to reenergized the opposition, those close to him tell us the momentum continues. Elaine . Quijano adriana, thank you. It was a historic day at the Kentucky Derby. Maximum security finished first but was later disqualified for interference. And Country House named the winner. The decision was so controversial, it even prompted a president ial tweet. Heres jonathan vigliotti. Theyre off, in the Kentucky Derby. This years Kentucky Derby made history, not because of who crossed the finish line first. Maximum security wins the Kentucky Derby but the decision minutes later to hand the title to the runnerup. It is very hard for me to say that number 20 was impoaded impeded. I dont think he was. Referees unanimously decided to disqualify maximum security for interference. This is the first time in 145 years any winner has been guess callified. The president of the National Thoroughbred racing Association Says the historic call came after maximum security jumped a puddle on the wet track and slid into the path of other horses. Even President Trump weighed in on the controversy tweeting the decision was not a good one. It was a roughandtumble race on a wet and sloppy track. The best horse did not win. In all due respect to the president , the decision was reached by three seasoned veteran regulatory authorities. Ultimately the derby title went to Country House, the 6 65 to 1 long shot became the first horse to win the derby on an objection. We always want to win with a clean trip and have everybody recognize the horse as the very good horse and the great athlete that he is. Maximum securitys team isnt giving up the title without a fight. The horses owner is weighing several options including appealing the decision. A move that is unlikely to reverse saturdays call. Jonathan vigliotti, cbs news, los angeles. Quijano coming up on the weekend news, a preview of tonights 60 minutes. The cruel twist on a disease that is always fatal and later, a warning about the websites that have the Perfect Puppy at a great price. Brilinta is taken with a lowdose aspirin. No more than 100 milligrams as it affects how well brilinta works. Brilinta helps keep platelets from sticking together and forming a clot. In a clinical study, brilinta worked better than plavix. Brilinta reduced the chance of having another heart attack. Or dying from one. Dont stop taking brilinta without talking to your doctor, since stopping it too soon increases your risk of clots in your stent, heart attack, stroke, and even death. Brilinta may cause bruising or bleeding more easily, or serious, sometimes fatal bleeding. 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When a family sees someone with this illness, they dont recognize them, this is not the person i married that i love, this is not my father or my mother. You have said that ftd attacks people at the very soul of their humanity. This is profound as anything that can happen to a human being. It rubs us of our very esence, of our humanity, of who we are. Quijano you can watch bill whitakers full report on this devastating form of dementia tonight on 60 minutes. Still ahead on the cbs weekend news, how to avoid falling for an online parking scam . Julias day. Maries day. And all the oneofakind women we call mom. Ancestrydna tells a story as unique as she is. With an engaging new experience that can help her uncover rich family details. Give her ancestrydna for. Denises day. And at just 59, grab one for jeffs day, too. Order a kit at ancestry. Com i didnt have to call 911. And i didnt have to come get you. Because you didnt have another heart attack. Not today. 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