In this task, you are given news articles and you need to generate a highlight, i.e., a short summary, with a maximum length of 10 lines.
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Question: Robert, Louisiana (CNN) -- Three attempts to pump mud and 16 tries to stuff solid material into a breached Gulf of Mexico oil well failed to stop the flow, top BP executives said Saturday, and engineers and executives with the oil giant have decided to "move on to the next option." That option: Place a custom-built cap to fit over the "lower marine riser package," BP chief operation officer Doug Suttles said. BP crews were already at work Saturday to ready the materials for that option, he said. Suttles said three separate pumping efforts and 30,000 barrels of mud -- along with what chief executive officer Tony Hayward described as "16 different bridging material shots" -- just didn't do the trick. "We have not been able to stop the flow," a somber Suttles told reporters. " ... Repeated pumping, we don't believe, will achieve success, so we will move on to the next option." Suttles and other officials said that the "top kill" attempt to stop the flow did so -- but only as long as they were pumping. When the pumping stopped, the oil resumed its escape. And Coast Guard Rear Adm. Mary Landry said that BP would resume using undersea dispersants for the new attempt to trap the oil. Suttles said the lower marine riser package cap "should be able to capture most of the oil" that has fed what is now the largest oil spill in U.S. history, but he cautioned that the new cap will not provide a "tight mechanical seal." "We're confident the job will work, but obviously we cannot guarantee success at this time," he said. Engineers should be ready in about four to seven days to make the fresh attempt, he said. Landry said officials were "disappointed in today's announcement," but noted that the immediate efforts to stop the flow were never intended to be permanent. "The real solution, the end state, is a relief well," she said. BP currently is working on two relief wells, but they are not expected to be ready until August, Suttles said. Earlier, Suttles said that BP engineers would try to place a second blowout preventer -- the piece of equipment that failed when the Deepwater Horizon exploded on April 20 -- should the lower marine riser package fail. The failed blowout preventer is a 48-foot-tall, 450-ton apparatus that sits atop the well 5,000 feet underwater. Suttles and Landry praised the clean-up efforts, however, in light of the failure of the "top kill" attempt to stop the flow. "It's a tribute to everybody that we only have 107 miles of shoreline oiled and only 32 acres of marsh," Landry said. Meanwhile, teams in Louisiana were working Saturday on a clean-up project aimed at protecting coastal marshes. Plaquemines Parish President Billy Nungesser has said that machines would suck oil out of marshes Saturday after crews determined where to deploy them. But Nungesser told CNN that BP needed to "step up to the plate tonight to save our wetlands" by using its might to create sand barriers to prevent the oil from moving into the marshes. "BP needs to say it will pay to move those dredges and pump that sand berm," he said. "We are gonna die a slow death if we don't get that berm. We've got to have that barrier island." President Barack Obama, who toured the area Friday, said federal officials were prepared to authorize moving forward with "a portion of" an idea proposed by local officials, who want the Army Corps of Engineers to build a "sand boom" offshore to keep the water from getting into the fragile marshlands. But Nungesser said the marshes couldn't wait and that the effort needed to start immediately to save the Louisiana wetlands. Government scientists on Thursday said as many as 19,000 barrels (798,000 gallons) of oil were spewing into the ocean every day, making this disaster perhaps twice the size of the Exxon Valdez incident. Previously, BP officials and government scientists had said 5,000 barrels (210,000 gallons) of crude were flowing out daily. "This is clearly an environmental catastrophe," Hayward said Friday. "There's no two ways about it." In an e-mail message sent out after the announcement Saturday, Hayward said he was "disappointed that this operation didn't work." "The team executed the operation perfectly, and the technology worked without a single hitch," he said. "We remain committed to doing everything we can to make this situation right." Obama's visit to the region came under intense political pressure to take control of the situation. "We want to stop the leak, we want to contain and clean up the oil and we want to help the people in this region return to their lives and livelihoods as soon as possible," the president told reporters. About 25 percent of the Gulf of Mexico exclusive economic zone has been put off limits, according to the National Oceanic and Atmospheric Administration, and fishermen are worried the gushing oil will take a more serious toll than Hurricane Katrina did in 2005. "Katrina was nothing but rain, water and wind. This is poison. It's gas," oysterman Arthur Etienne said. CNN's Anderson Cooper contributed to this report.

Answer: NEW: BP will try lower marine riser package cap next .
NEW: Lower marine riser package cap will capture most, but not all of oil flow .
NEW: Officials: Only sure option is relief wells, still 2 months away .
NEW: Parish president wants BP to build sand barrier islands now .
Workers toil on beaches and in marshes to clean up .


Question: (CNN) -- Chester Nez, the former Marine and last of the original 29 Navajo code talkers, passed away June 4 at age 93. When an elder dies in Indian country -- especially someone as revered and decorated as Nez, the World War II veteran -- we, Native Americans, feel it, all of us, regardless of tribe or nation. We are also reminded that, not long ago, in the 19th and 20th centuries, Native American culture, including our languages, was considered a threat to U.S. national security. Then, the government worked in collusion with Christian institutions to stamp out Native American languages, including Navajo. "A great general has said that the only good Indian is a dead one," Capt. Richard Pratt famously read from a paper at an 1892 convention. "In a sense, I agree with the sentiment, but only in this: that all the Indian there is in the race should be dead. Kill the Indian in him, and save the man." Pratt was the founder of the Indian boarding schools, institutions charged with turning the "red Indian" into the "noble savage." Native Americans: We're not your mascots . Chester Nez attended one of these schools as a child, and was punished when he spoke Navajo. One can't help but think that, had it not been for the resilience of the Navajo people and their resistance to these early oppressive American policies, it's quite possible that World War II could have ended differently. Without the use of the Navajo language that was once discouraged by American policy, the U.S. military could have lost a distinct advantage over its enemy. Nez's death is a reminder that America's strength lies in its diversity. Native Americans, who have not always been included in the American story, should be remembered and honored for their contributions. Before the arrival of the Europeans, there were between 300 and 500 unique languages spoken throughout what is now the United States and Canada. Today, there are fewer than 200, and that number will continue to decrease if North American indigenous language revitalization efforts aren't considered paramount to the continuity of Native American communities by the United States. Opinion: NFL may throw flag on N-word, but what about the 'R-word'? Recently, a neighbor and I were discussing Native American languages. He was curious why more Native American elders "don't just pass on the language to the next generation." I told him that many of said elders still suffer from the trauma they experienced in the Christian boarding school system, and remembered what Ruby Left Hand Bull told me recently. "They'd pierce your tongue if you spoke your language!" my elder recalled. "Or they'd make you stand in front of the classroom and they'd tell you to stick your tongue out and then they'd whip it with a wooden ruler, just for speaking our language." Ruby knew our Lakota language growing up, she said, and very well. But she has lost it, she said. She understands it, but it's all but left her, courtesy of the boarding schools. I told my neighbor, who said he was a third-generation Italian-American, that his people's language could die in New York, but there is no threat that it will become an extinct language any time soon. "There are more Italians speaking Italian every day right across the Atlantic," I said. "You could board a plane or hop a ship today and travel to your home country and hear your people's language reverberating off Italian walls. We, Native Americans, don't share in that luxury. This is it. This is our home country. Our languages are invariably on the brink of extinction, especially since we are 1% of the population. So when a Native American language dies, it's forever gone." Our elders tell us that when a language dies, so, too, does the culture. But all is not lost. There are various campaigns to revitalize Native American languages. The state of Colorado, for example, passed a law stating that Native Americans who speak their language can teach it to students for credit at secondary schools under the category "World Languages." Maybe one day all Native Americans will, again, be fluent speakers of their language -- just like Chester Nez, the warrior. Indeed, the world would be a richer place for it. My hope is that when President Barack Obama visits with our Native American leaders this month at Standing Rock, North Dakota, he will be reminded of the significant contributions of Native American peoples like Chester Nez. The opinions expressed in this commentary are solely those of Simon Moya-Smith.

Answer: Simon Moya-Smith: The death of original code talker Chester Nez is a significant cultural loss .
Nez attended boarding schools that discouraged the use of his Navajo language .
Author: Native American elders say when a language dies, so does the culture .
Without the use of the Navajo language, the U.S. military could have lost a war, author says .


Question: (CNN) -- As he strained, crunched and lifted weights, the muscle panels surfaced from Jason Dinant's stomach. Faintly at first, they emerged: one, two, three and four -- not yet a six-pack. "In the first three months, I saw such a fast improvement, now I'm worried about plateauing," said Jason Dinant. "My bottom two abs haven't come in yet," he said. Since January, Dinant, an iReporter, has tried to get  six-pack abs in time for his 10-year high school reunion in June. Dinant, a Las Vegas, Nevada, resident, is one of the three iReport contributors being followed by CNNhealth as they strive to meet diet and fitness goals they set at the beginning of the year. iReport.com: See the journey to change . Dinant wanted to whip his beanpole figure into muscular shape. He also wanted to display a healthier physique for his blog called "Naked Boy News," where he stands shirtless to give what he calls "the naked truth about today's news." And now the 27-year-old has another motivation. Dinant will be a guest, riding in a chariot-style car for an "ab-veil" on June 28 for the Lesbian, Gay, Bisexual and Transgender Pride March in New York.  His car is to be accompanied by rows of shirtless men who also have six-packs. Dinant was invited because,  the Naked Boy News is "a very popular act," said Maurice Michaane, director of the event. "People in the Northeast know him." With the parade only two months away, Dinant said: "Now I'm in high drive. There's no cheating on the diet." To get in shape, he works out four to five days a week, performing a combination of core exercises, dumbbell curls and pull-ups. He jogs, does cardio exercises and works with a fitness trainer.  To avoid looking like "a toothpick with abs," he started lifting weights. With a stringent diet and hours at the gym, the 6-foot-tall Dinant shrank from 160 to 143 pounds. Losing weight is normal with all the exercising and dieting, said Robert Dothard, a personal trainer based in Atlanta, Georgia. "You can't see a six-pack through fat," Dinant said. "Belly fat is the enemy. People reveal their ab muscles, but the nutrition and exercise are also formula for weight loss." The key is to eat in increments, but it's difficult for people with traditional, 9-to-5 jobs to eat something every two hours to maintain their weight, he said. Body builders try to offset the weight loss by consuming protein powders and supplements, Dothard said. Dinant's weight loss was completely unintentional. He said eating 16 egg whites and 1¼ pounds of chicken breasts every day gets old after three straight months. "It's hard to eat that much protein," Dinant said.  "I started drinking this protein shake so I can get in all the calories and protein." Compared with just four months ago, the "man boobies" and the extra layer of flab around his midsection have been lost, Dinant said. And there's an even bigger benefit. "I'm awake more. I'm alert more and I have more energy," he said.  "I just feel better. My whole body has become healthier and better." While pleased with the results, Dinant worried that with two-thirds of a six-pack, his body will begin to plateau. "Plateaus are really a mental thing," Dothard said.  "When that happens, people start going back to their own habits. So they end up cheating and binging." If the body doesn't respond to the workout anymore, more difficult exercises should be adopted. "Jason has to do something different or harder to maintain results to keep on the track that he's on," Dothard said. "It can be frustrating, especially when he is still working out and the body is not responding to the same thing. People work out 30-45 days and get tremendous results, then it slows down or stops. Nothing's wrong. The body is adjusting to what you're doing."

Answer:
Jason Dinant, an iReporter, has met two-thirds of his goal for six-pack abs .
Dinant getting in shape for high school reunion and gay pride parade .
Fitness trainer advises using more difficult exercises if body plateaus .