The trial began prosecutors representing people of the United States urge adjure to choose death as the punishment for the boston bomber. Four people were killed and 260 wounded almost exactly two years ago. Don dahler says prosecutors opened today with a surprise. Reporter prosecutors came out swinging, telling jurors tsarnaev, seen making an obscene gesture at a camera in a Court Holding cell just three months after the bombings was unconcerned, unrepentd nt and unchanged. He had one more message left to send. During her Opening Statements framed by photos of those killed during the attacks and in the aftermath, assistant attorney Nadine Pelligrini said he planned and plotted to kill, he deliberately selected a glorious sporting event and twisted the marathon into something cruel and ugly for his own purposes. The jury sat rapt as more victims took the stand. Celeste corcoran described being thrown into the air by the blast that destroyed both her legs. I was in such excruciating pain, she said, and there was so much screaming and chaos. That chaos was captured on video played for the jury. Gillian reny struggling through sob, said, my leg was completely torn apart. I was terrified i was going to die. I didnt know you could be that injured and survive. The dancer, who may never dance again was 18 at the time. Krystle campbells family members took the stand to talk about how special she was before a bomb took her life. I called her princess, her father William Campbell said. I never called her krystle unless she did something wrong. Outside small group of protesters protested against the death penalty. 60 of bostonians share that view. Judge George Otoole required jurors, you are never required to return a sentence of death. Its an individual judgment. If only one juror decides against that sentence, Dzhokhar Tsarnaev spends the rest of his life in prison. Pelley prosecutors will go on about a week. The defense will take about two weeks. Don, thanks very much. Late today we learned that the head of the Drug Enforcement administration is out after a damning investigation of misconduct in her agency. Michele leonharts retirement will be effective next month. Chief White House CorrespondentMajor Garrett is following this. Reporter retirement space Michele Leonhart from being fired. Her departure comes after an inspector generals report revealed dea agents in colombia participated in sex parties financed partly by drug lords. Another report found taxpayer money was also used. The parties are believed to have gone on from 2001 until 2008. At hearing before Congress Last week, leonhart who has held her position since 2007 defended the dea. Unfortunately, poor choices made by a few individuals can tarnish the reputation and overshadow the outstanding work being done at the dea. Reporter in a statement, attorney general eric holder credited leonhart with innumerable instances of the dea dismantling the most violent and most significant Drug Trafficking organizations. The white house twice refused to say whether president obama had confidence in leonhart, a signal her tenure was coming to an end. Scott, the republican and Democratic Leaders of the House Oversight committee called leonharts retirement appropriate. Pelley Major Garrett reporting tonight. Major, thanks very much. There were developments today in highprofile Police Misconduct cases. The Justice Department opened an investigation of the death of freddie gray who died of a broken neck while in the custody of baltimore police. In oklahoma tulsa reserve Deputy Robert bates pleaded not guilty to manslaughter in the accidental shooting death of suspect eric harris. And in california, San Bernadino county agreed to pay 650,000 to a suspect beaten by deputies after he tried to make a getaway on a horse. Shelves that once held Blue Bell Ice Cream products are empty tonight. The company is recalling everything after an outbreak of listeria. The bacterium has killed three people and made seven others sick in arizona, texas, oklahoma and kansas. Elaine quijano has more on this. Reporter lois porter is still reeling from the death of her husband richard last year. He had been taken to a kansas hospital for interest intestinal problems when his health quickly began deteriorating. His blood the doctors said was teeming with list tiera. He had it really bad by the time it was diagnosed. Reporter Richard Porter was one of five patients at a kansas hospital who contracted listeria over a oneyear periodment after three of the patients died, state Health Officials determined they had all been served Blue Bell Ice Cream. Listeria was listed as a contributing factor in their deaths. Blue bell c. E. O. Paul kruse released this internet video overnight. We are heartbroken over the situation and apologize to all of our loyal blue bell fans and customers. Reporter the company traced the bacteria to two factories, one in texas, the other oklahoma. The company is not sure how the listeria was introduced into their facilities. Company spokesperson joe robertson. Right now all were concerned about is the safety of our consumersment were going to go into the marketplace get all of our products out and make sure whatever is out there is safe to consume. Reporter as for lois porter shes wary of any blue bell products. Theyre responsible for the purity of their product. Of course its their fault. But i do feel sorry for them. It may wreck their business. Reporter if you have any blue bell products in your freezer you should throw them away or rush them to the store for a refund. Scott, the company is working with f. D. A. And local Health Officials to try to determine the source of the con tap nation. Pelley elaine, thanks very much. The biggest outbreak of bird flu in america in 30 years is threatening egg production. Millions of birds will have to be killed and the virus is spreading. Adriana diaz is on the story in iowa. Reporter crews are disinfecting every vehicles that leaves sunrise farm. The northwest iowa farm is under quarantine as workers inside euthanize its entire flock of 3. 8 million hens after an outbreak of the h5n2 bird flu virus. Iowa is the countrys largest egg producer. One in every five eggs consume in the u. S. Is laid by an iowa hen. And 6 of those hens come from Sunrise Farms. Since december the virus has been detected in 13 states. Yesterday wisconsin declared a state of emergency after three flocks tested positive for the disease. Minnesota has already lost nearly two million turkeys. Experts believe the disease is spreading state to state through droppings from migrating flocks. More than a decade ago a more lethal strain of bird flu h5n1 spread to humans in asia. Nearly 300 people died. The current strain in the u. S. Can kill a income of birds in under 48 hours, but iowas secretary of agriculture, bill northy, says humans have little to fear. This disease does in the affect people, so there is no reason to be concerned for human health at all, but were really trying to protect the other birds that are out there. Reporter as efforts continue here at Sunrise Farms the usda says humans cannot get the virus from eating chicken or eggs. Scott, any virus that goes undetected will be killed when chicken is cooked and eggs are pasteurized. Pelley no threat the human health. Adriana, thank you very much. A virus much more dangerous to humans is spreading in indiana. Among addicts sharing needles. Despite decades of tragic experience with h. I. V. 4,000 need vols been turned in in an exchange program, but since we reported on this outbreak two weeks ago, the number of h. I. V. Infections has jumped from 89 to 135. Heres Dean Reynolds. Heres what i got. Reporter when we first met 49yearold kevin polly two weeks ago, he showed us the needles he used to inject the opiate painkiller called opana throw to five times a day. From the Needle Exchange . Yes. Reporter in town . Yes. Thats enough to do me for a week. Reporter but for months he was sharing contaminated needles with other users and is now diagnosed with h. I. V. Was of the 135 cases diagnosed in this area. That risky behavior is behind the outbreak in Southern Indiana where several cases of fullblown aids have also been reported. At the Community Outreach center where dirty needles can be exchanged for clean ones with no questions asked, officials told us they discovered one needle that had been used 300 times. We see peoples arms where they have abcesses because they use the same needle so many times. Reporter when users come here, first person they see is nurse brittany combs. Whats that like . People sit across from you in tears. They say they dont want to live like this anymore. Reporter we went back to kevins house today. He was gone. His father clyde said he checked into a rehab facility. Are you confident that hell kick the habit . No, im not confident at all hell kick the habit. Reporter and he knows what that means for his son. Hes got a 401 k at retirement. Its about 14,000 or something. That could put him away. Reporter put him away . Funeral, yeah. Reporter no officials we spoke to was confident that the spread of h. I. V. Infections here has been stopped or even contained. As one put it, scott we have not yet reached the peak. Pelley Dean Reynolds reporting for thus evening. Dean, thanks very much. The captain of a boat that capsized off libya with nearly 900 refugees on board has been arrested on charges of murder. Its feared that more than 800 people were killed. Italian prosecutors say the boat collided with a rescue ship and then flipped when panicked passengers stampeded to one side. More than 1,600 have perished at sea this year, fleeing war and poverty in north africa and the middle east. Today a former nazi went on trial, charged with 300,000 counts of accessory to murder. German prosecutors are pursuing more than a dozen aging nazis under a new legal theory that death camp workers can be held accountable for the holocaust even if they didnt murder anyone with their own hands. Mark phillips is covering the trial. Reporter Oskar Groening now, a frail 93yearold man with a dark past. Oskar groening then, a member of the watch watch s. S. , the most nazi of the nazis stationed at auschwitz. Hedy bohm on the right, an 86yearold grandmother, hedy bohm then, a teenager deported to auschwitz with more than 400,000 other hungarian jews where the vast majority, including both her parents, were murdered. Oskar groening says he didnt directly kill anybody that he was just a cog in the nazi murder machine, but without cogs machines dont run. Hedy bohm will testify against him. I cried after my mom and she heard me. Reporter the family were separated as the train carrying them and thousands of others arrived at auschwitz. We just looked at each other and she didnt say a word, and i saw her turn and walk away. I didnt know at the time that that was the road that led to the crematorium, to the gas chambers. Reporter groenings job was to collect valuables. He was the nazis accountant. He pleaded while he was morally guilty, he was not legally guilty. And in all the german war crimes trials until now groenings argument is right even for the nazi brass like herman groening at nuremberg direct proof was required but Oskar Groenings trial is different. For the first time complicity in aiding the murder machine may be enough. Hedy bohm was in court and listened to groenings plea. So Oskar Groening says he accepts a measure of moral guilt but not yet legal guilt. Do you buy that . I dont find it enough. I believe its a copout. Reporter the german record for the prosecution of war crimes has not been impressive. Of the just over 6,000 s. S. Members who were alive at the end of the war the number who have been prosecuted and convicted, scott, is fewer than 50. Pelley Mark Phillips reporting for us tonight. Mark, thank you very much. We have news of a new test that could make genetic Cancer Screening available to many more women. And a little girl gets her best friend back. When the cbs evening news continues. You know, just because your bladder is changing it doesnt mean that you have to. With tena, let yourself go. Be the one with the crazy laugh. And keep being their favorite playmate. With tenas unique superabsorbent microbeads that lock in moisture and odor. Tena lets you be you. Why am i so awake . Did you know your brain has a wake system. And a sleep system . Science suggests when you have insomnia, the neurotransmitters in your wake system may be too strong, which may be preventing you from getting the sleep you need. Talk to your doctor about ways to manage your insomnia. Caring for someone with alzheimers means i am a lot of things. I am his sunshine. I am his advocate. So i asked about adding oncedaily namenda xr to his Current Treatment for moderate to severe alzheimers. It works differently. When added to another alzheimers treatment, it may improve overall function and cognition. And may slow the worsening of symptoms for a while. Vo namenda xr doesnt change how the disease progresses. It shouldnt be taken by anyone allergic to memantine, or whos had a bad reaction to namenda xr or its ingredients. Before starting treatment, tell their doctor if they have or ever had, a seizure disorder, difficulty passing urine liver, kidney or bladder problems, and about medications theyre taking. Certain medications, changes in diet, or medical conditions may affect the amount of namenda xr in the body and may increase side effects. The most common side effects are headache, diarrhea and dizziness. Hes always been my everything. Now i am giving back. Ask their doctor about adding oncedaily namenda xr. This allergy season, will you be a sound sleeper, or a mouth breather. A mouth breather well, put on a breathe right strip and shut your mouth. Allergy medicines open your nose over time, but add a breathe right strip and pow it instantly opens your nose up to 38 more. So you can breathe and sleep. Add breathe right to your allergy medicine. Shut your mouth and sleep right. Breathe right and look for the calming scent of breathe right lavender in the sleep aisle. Pelley today californias Startup Company announced a simple, affordable genetic test to reveal a womans risk for breast or ovarian cancer. We asked our dr. Jon lapook to tell us more. Reporter testing for the brc a1 and 2 breast mutations used to cost up to 4,000. The company now offering testing for those two genes plus 17 others costs only 249. Weve terrorize to do mocktize access to this type of Genetic Information, and we wanted to do it in a responsible way. Reporter a woman with the brc1 mutation has a 55 to 65 chance of developing Breast Cancer by age 70. The test must be ordered by a physician. Either the womans own doctor or one provided by the company. Genetic counseling is included in the price. We dont provide any sort of specific medical advice. Our focus is on enabling women to get this Genetic Information back. Reporter genomics has achieved the low price through improved lab and Software Automation and direct marketing to the public. Spit until the vile until the amount of is a saliva reaches the fill line. Reporter known genetic knewtations account for only 10 to 15 of cancers. The means proper counseling is key. I would be concerned if people misinterpret a negative result as being no risk, especially if they come from family that has a lot of different cancers or young onsets of cancers. Reporter a little more than a decade ago it cost 400 million to sequence the entire human genome. That number is now approaching 1,000, but a huge challenge remains, scott, how best to interpret all that information. Pelley dr. Jon lapook, thanks doc very much. Breakfast this morning came with quite a surprise. Thats coming up next. Thank you for being my hero and my dad. Military families are thankful for many things. The legacy of usaa Auto Insurance could be one of them. Our worldclass service earned usaa the top spot in a study of the most recommended Large Companies in america. If youre current or former military or their family, see if youre eligible to get an Auto Insurance quote. Congratulations. Youre down with crestor. 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