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.

Q: A nurse has died of Ebola in the Malian capital of Bamako, the health ministry said Wednesday, sparking fears that the nation has not yet defeated the deadly virus. This is the second confirmed Ebola fatality in the West African country. The first victim, a 2-year-old girl, died last month after she traveled to Mali with her grandmother from Guinea -- one of three countries hardest hit by the outbreak in the region. The clinic where the nurse died has been quarantined, and the government  has urged citizens to report suspected cases. The first case prompted fears that the virus was spreading beyond Liberia, Sierra Leone and Guinea -- the three nations which have seen the most cases of Ebola. Shortly after the toddler was diagnosed, dozens of people who came into contact with her were quarantined, including medical workers. It's unclear whether the nurse was among those who were in contact with the child. The virus has killed at least 4,960 people and infected more than 13,000, mostly in the three nations, according to the World Health Organization. There is currently no cure or vaccine for Ebola. As the world reels from the outbreak, scores of companies are fast-tracking tests for various vaccines, and hope to have millions of experimental doses by next year. Scientists racing to stop the epidemic are trying various experimental drugs on patients, including ZMapp and TKM-Ebola. Health care workers in affected nations will get the first opportunity to try the experimental vaccines, the WHO said. Ebola is spread by direct contact with the bodily fluids of an infected person.

A: This is the second confirmed death from Ebola in Mali, the health ministry says .
The first case was a toddler who died last month .
The clinic where the nurse died has been quarantined, officials say .
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Q: (CNN)  -- Be bold! Think big! Barack Obama wants to do just that. An $800 billion economic stimulus plan. Three million jobs. Health care reform. A restructured automobile industry. Obama's popularity with voters will win him influence with political opponents. Obama won the biggest Democratic majority for president in 44 years. His party made big gains in Congress. Democrats now have a majority of nearly 60 percent in both the House and Senate. President Obama's got a mandate. And a majority. What's to stop him? Just this: the U.S. system of government. It is set up to make it difficult to get things done. The Constitution was written 222 years ago by men who didn't trust government. They had just waged a revolution against a king. To the founders of the American republic, strong government meant despotism. So they set up a system with an elaborate separation of powers. The idea was to ensure weak government. The dirty little secret of American government is that it was designed not to work very well. As president after president has discovered, there are innumerable ways opponents can stop measures from getting passed, even if the president's party holds a majority in Congress. The Senate has its own rule that's not in the Constitution requiring a super-majority of 60 Senate votes to control the agenda. A minority of 41 senators can "filibuster'' a measure and prevent it from coming up for a vote. How many votes will Republicans have in the Senate? 41 or 42, depending on the outcome in Minnesota where ballots are still being counted. Presidents often have problems holding their own party together. That's because members of Congress are elected by local constituencies and they are expected to represent local interests. American politicians are independent political entrepreneurs. They are not foot-soldiers of a party. When Bill Clinton first became president, he had a solid Democratic majority in Congress. But he could not get his health care reform plan passed. After an intense advertising campaign by opponents, many Americans were worried that the Clintons were planning a government takeover of the health care system. The Clinton plan failed, and within two years, Democrats lost their majority in Congress. One-party control didn't work any better for George W. Bush. Bush had trouble getting what he wanted -- notably, immigration reform -- from a Republican Congress. Republicans lost their majority in Congress in 2006. But here's another dirty little secret of American government: it often does work. Very well in fact. Under the right conditions, barriers fall away and things get done, sometimes with amazing speed and efficiency. What are the right conditions? An overwhelming sense of public urgency. That sense of urgency certainly existed after 9/11, when Congress quickly passed the Patriot Act. Getting anything big done in American government requires a sense of crisis. That's why politicians in the U.S. are always declaring crises -- a drug crisis, an education crisis, an environmental crisis. Or they're trying to rally the country to fight a war on something -- a war on poverty, a war on crime. If the public urgency is not authentic, however, opponents won't have much trouble stopping things from happening. Obama certainly takes office at a time of crisis, just as Abraham Lincoln and Franklin D. Roosevelt did. Like them, he has the opportunity to transform American government. Members of Congress who try to block President Obama's program may find themselves in political trouble. Because there is yet another dirty little secret of American government: the United States is the most populist democracy in the world. Here, the people rule. When the people want something, they will get it, whether it's the death penalty or gun rights or lower taxes. Why doesn't the United States have a metric system or dollar coins like other countries? Because the people won't use them. Obama's popularity is soaring right now. When a president is popular, he has clout. Everyone wants to be on his side, even members of the opposition party. They're in business for themselves, and supporting a popular president is good for business. Standing in his way could drive them out of business. American government is not an efficient, well-oiled machine. It was never designed to be. It has to be lubricated by public pressure. If the people are shouting "Do something!'' -- as they are right now -- then something will happen. Even if it means a lot more spending and a lot more government. The people reserve one key right: they will let the government know, rather quickly, whether or not it's working.

A: Three secrets behind the way U.S. government works .
It was designed to ensure weak government .
In times of crisis usual barriers fall away .
If voters want something done, it will get done somehow .
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Q: On canvas, Vladimir Putin appears stern, Tony Blair looks relaxed and Junichiro Koizumi smiles broadly. Through paint and brushstroke, former President George W. Bush says he has found not only a rewarding hobby but a unique way to express himself and his impressions of 30 presidents, prime ministers and other world leaders during his time in office. These never-before-seen portraits, which were done by looking at photographs, will go on public display Saturday at his presidential library in Dallas. The exhibit is titled "The Art of Leadership: A President's Personal Diplomacy." It will also include photographs and artifacts of his interactions with these leaders. "I think they're going to be (like), 'Wow, George Bush is a painter,"' Bush told NBC's "Today" show in an interview on Friday. "I'm sure when they heard I was painting, (they said), 'Wow, I look forward to seeing a stick figure he painted of me.'" One work he is most proud of is that of his father, former President George H.W. Bush. "I painted a gentle soul," he said. The Bush Presidential Center is using these paintings to help broaden the image of Bush and is hoping to show "what it takes to be a personal diplomat," said Margaret Spellings, president of the center, emphasizing one-on-one relationships with his fellow heads of state were very important to him. Most of the world leaders portrayed have not seen the art yet. George W. Bush to unveil paintings . The rebirth of cool . For newer generations the artwork, and the buzz around them, will show a new side of Bush. The 43rd President has enjoyed a resurgence of popularity, a bump aided partly by his work trying to save the lives of Africans who have AIDS and efforts to help veterans, including helping them to find jobs. Forty-nine percent viewed him favorably while 46% saw him unfavorably according to a poll last June from Gallup. When Bush left office in 2009, only 40% of Americans held a favorable opinion of him, a number which sunk to 35% in March of that year before beginning a slow climb out from under water. He's also earned nods from such publications as BuzzFeed and Vanity Fair that noted his counterculture hipness in painting outside of the art establishment  and taking selfies. Though the former President has opened a new chapter of his life with painting, there were reminders of the controversies surrounding his presidency. Just this week, the Senate Intelligence Committee voted to seek declassification of its report on the secret prisons and interrogation techniques used by his administration on terror suspects after the September 11, 2001, attacks. Bush also has refused to publicly discuss politics. In a video accompanying the exhibit, he said of the Dalai Lama: "I painted him as sweetly as I could." For Blair, the former British Prime Minister and one of the leaders he spent the most time with, Bush said he painted "with a lot of affection" and was trying to convey "a passionate person and a reliable person." After reading an essay about Winston Churchill's art hobby, Bush took up painting two years ago. "I gave it a whirl," he said in the video. He hopes the paintings help convey his feelings and friendships to these leaders. He told NBC this will help "make sure the last chapters of my life are full." Opinion: Bush paints, but is he any good? "I want to get better" Bush said he still has a lot to learn with this hobby. "I am not a great artist," he told his daughter Jenna Bush Hager, who is a "Today" show correspondent, in the NBC interview.  "I paint a lot. I want to get better." He has his share of critics. New York Magazine Art critic Jerry Salz said of some of Bush's previous  artwork "no natural giftsâ€”except the desire to do this." Bush's family said he is very disciplined and dedicated to his work and will often spend hours in his new studio with music playing. Family and friends said he is very excited about his work. "He talks enthusiastically about it," Spellings said. Bush "utterly loves it." Bush uses various photos to see facial expressions, clothing and other attributes that he then uses to craft his paintings. He started off doing some smaller things like animals. Then an art professor at a local university suggested he try doing world leaders because he was good at capturing details. He was initially reluctant to share his work publicly. However, his paintings first came to light after a hacker last year obtained private Bush family emails, which included photos of some of his work. Some of the other paintings featured dogs. But other paintings were self-portraits of him in the shower and the bathtub while he was looking in a mirror. "It's an invasion of one's privacy. And yeah, I was annoyed," Bush told NBC. "And nor do I want my paintings to get out. And I found it very interesting the first painting that came out was the one I painted of myself in the bathtub. I did so because I wanted to kind of shock my instructor." Bush on painting: 'I see colors differently'

A:
George W. Bush's paintings will go on public display Saturday at his presidential library .
The never-before-seen paintings are of 30 world leaders; Bush worked from photographs .
Bush has enjoyed a boost in popularity since he left office aided by charitable works, painting .
Bump in the polls comes against a backdrop of criticism over his administration's torture tactics .
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