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The stock market is on the comeback trail.After another wobbly session, the Dow soared 287 points, or 1.2%, on Friday. It was the index's best day since August.The Dow had soared 400 points at the open before giving up most of those gains and then resuming its rally. The Dow lost 1,378 points over Wednesday and Thursday.The broader S&P 500 jumped 1.4% on Friday. The Nasdaq, which has taken the brunt of the recent stock market turbulence, spiked 2.3%.Despite Friday's rebound, all three major indexes suffered their worst weeks since March. And the S&P 500 is down three straight weeks. That hasn't happened since the Brexit referendum of June 2016.Investing experts weren't exactly sure what turned stocks negative by midday. The driving forces behind this week's downturn -- trade war and interest rate fears -- were around before this week, and yet market volatility is spiking."The sellers have control right now," said Justin Walters, co-founder of Bespoke Investment Group. "The scariest sell-offs are the ones you can't tie to a specific reason."Stocks had turned sharply south over the past week because investors are concerned about rising interest rates. As the Federal Reserve raises rates to keep the economy from overheating, investors have been getting out of bonds, driving down their price and driving up their yields. Suddenly, the return on bonds has become competitive with some stocks — particularly risky tech stocks.Rising interest rates also increase borrowing costs for households and businesses, eating into corporate profits."What we are seeing now is changing sands. The ground isn't stable and people are figuring out where to go next," said JJ Kinahan, chief market strategist with TD Ameritrade.Tech stocks have come under fire because they are some of the riskiest and most expensive parts of the market. Investors fear that tech companies may not hold up well in a downturn, particularly as interest rates spike. A proxy for the tech sector had its sharpest plunge in seven years on Wednesday.But Big Tech on Friday regained some of its losses. Facebook (FB), Apple (AAPL), Amazon (AMZN), Netflix (NFLX) and Google (GOOGL) were all up.Asian and European markets also came back Friday. The Hang Seng soared 2.2%. Stocks in Shanghai rose 0.9% and the Nikkei rose 0.5%. Stocks in London, Germany and France all rose about a half percentage point.Markets had bounced back Friday morning following news that President Donald Trump plans to meet next month with Chinese leader Xi Jinping at the G-20 summit. That eased some of the investors' fears about another trade war escalation. China also reported its exports rose nearly 15% in September, stronger than expected. That suggests China is weathering the first waves of new tariffs that the Trump administration imposed on billion of Chinese exports this summer.But Kinahan is still worried about US-China trade talks. He thinks that a deal is key in order for the markets to get back on track, adding that a full-blown trade war could undo much of the positives from the Trump administration's pro-business policies."The concern is that if nobody blinks, it could negate all the tax cuts we had," he said.Earnings season also kicked off Friday morning, with JPMorgan (JPM) and Citigroup (C) reporting their quarterly finances before the bell. Wall Street analysts expected the financial sector to post another incredibly profitable quarter — and JPMorgan managed to?beat their already lofty expectations.In times of market turbulence, there's nothing like soaring profits to calm investors' nerves.Rebounds after disastrous market selloffs are common. Investors who think the market may be oversold look to buy stocks they think are suddenly cheap.But markets are fickle. 3804

The romance between "Sweetener" singer Ariana Grande and "SNL" performer Pete Davidson has turned sour.The couple, whose whirlwind romance-turned-engagement powered the celebrity gossip machine through the summer, has split, a source close to the singer tells CNN.Davidson confirmed their engagement in June. They had been dating a few weeks at the time. 362

The US Air Force apologized Thursday for its ill-advised attempt to incorporate the viral "Yanny" or "Laurel" meme into a tweet about repelling a Taliban attack in Afghanistan.In what was clearly a major social media fail, the initial tweet -- which was posted by the Air Force's official account earlier in the day -- attempted to put a playful spin on the popular meme currently sweeping the internet by comparing it to the distinctive sound of the 30mm cannons aboard an A-10 Warthog aircraft."The Taliban Forces in Farah city #Afghanistan would much rather have heard #Yanny or #Laurel than the deafening #BRRRT they got courtesy of our #A10," the tweet said.The tweet has since been deleted and replaced with an apology that said the initial post was "made in poor taste.""We apologize for the earlier tweet regarding the A-10. It was made in poor taste and we are addressing it internally. It has since been removed," the second post said.Politicians, corporate brands and even the Department of Defense's official Twitter account have weighed in on the debate centered around a viral audio clip that says either "Yanny" or "Laurel" depending on the listeners interpretation.But the Air Force's post incorporating the pop-culture reference sparked criticism from those who said it was inappropriate to mention the meme in a tweet about the thwarted Taliban attack .When asked about the controversy on Thursday, Pentagon Spokeswoman Dana White said she wasn't aware of the tweet."What is important to understand is that this is the Afghans' fight. We are working by, with and through these partners. And they are dying to secure their own future and I think that shouldn't be forgotten in any of this," she added.The US military helped Afghan troops repel a major Taliban attack on the Afghan provincial capital Farah on Tuesday and Wednesday that punctured the security perimeter surrounding the city, US and NATO officials told CNN.The Pentagon said Thursday some US advisers assisted in the fight and coalition airstrikes also took place. US A-10 attack jets also flew overhead but did not conduct any strikes.It was unclear how close the Taliban came to capturing the city, which would have represented a major blow to the Afghan government.The insurgents claimed they briefly seized the city center, while the NATO-led coalition said it saw no direct evidence that they ever made it into the city.Afghan A-29 attack planes and Mi-17 helicopters carried out multiple airstrikes in defense of the city.US military advisers eventually arrived in the city to assist Afghan military commanders at their headquarters, helping to call in drone strikes that killed some 28 Taliban fighters, Lt. Col. Martin O'Donnell told CNN.He said US troops also arrived to advise Afghan commando units involved in the counterattack but did not participate in offensive operations. 2877

The US Centers for Disease Control and Prevention warned US consumers on Tuesday to not eat romaine lettuce, as it may be contaminated with E. coli.Thirty-two people, including 13 who have been hospitalized, have been infected with the outbreak strain in 11 states, according to the CDC. One of the hospitalized people developed hemolytic uremic syndrome, a potentially life-threatening form of kidney failure. No deaths have been reported.People have become sick in California, Connecticut, Illinois, Massachusetts, Maryland, Michigan, New Hampshire, New Jersey, New York, Ohio and Wisconsin.The Public Health Agency of Canada has identified an additional 18 people who have become sick with the same strain of of E. coli in Ontario and Quebec.If you have any romaine lettuce at home, you should throw it away, even if you have eaten some and did not get sick, the CDC cautioned."This advice includes all types or uses of romaine lettuce, such as whole heads of romaine, hearts of romaine, and bags and boxes of precut lettuce and salad mixes that contain romaine, including baby romaine, spring mix, and Caesar salad," the CDC said in its announcement.All types and brands of romaine lettuce are suspect because no common grower, supplier, distributor or source company has been identified by the CDC.Retailers and restaurants also should not serve or sell any until more is known about the outbreak.Symptoms of E. coli infection, which usually begin about three or four days after consuming the bacteria, can include watery or bloody diarrhea, fever, abdominal cramps, nausea and vomiting, according to the CDC. Most people infected by the bacteria get better within five to seven days, though this particular strain of E. coli tends to cause more severe illness.People of all ages are at risk of becoming infected with Shiga toxin-producing E. coli, according to the US Food and Drug Administration, which is also investigating the outbreak. Children under 5, adults older than 65 and people with weakened immune systems, such as people with chronic diseases, are more likely to develop severe illness, but even healthy children and adults can become seriously ill.Illnesses started in October. This outbreak is not related to a multistate outbreak linked to romaine lettuce this summer.The-CNN-Wire 2311

The U.S. government is investigating the Equifax breach.In an unusual move, the Federal Trade Commission confirmed on Thursday that it has opened a probe into the Equifax debacle, which may have compromised the personal information of as many as 143 million Americans."The FTC typically does not comment on ongoing investigations," Peter Kaplan, the FTC's acting director of public affairs, said in a statement. "However, in light of the intense public interest and the potential impact of this matter, I can confirm that FTC staff is investigating the Equifax data breach."A spokesperson for Equifax said the company is "actively engaging with and being responsive to regulators, federal agencies and legislators and expect to continue to do so in the future."The company's stock dropped another 8% in early trading Thursday following the FTC statement. The stock fell 15% on Wednesday on investor concerns of an impending investigation.The confirmation comes one day after Sen. Mark Warner sent a detailed letter to the acting head of the FTC calling for an investigation into Equifax's handling of the breach.In particular, Warner called for the agency to scrutinize Equifax for potential security lapses and its poor handling of customer service after the breach was disclosed.Earlier this week, a bipartisan group of dozens of senators also sent a letter urging the FTC, Department of Justice and the Securities and Exchange Commission to investigate Equifax over its executives' stock sales.Three Equifax executives sold shares of the credit-reporting firm worth nearly million shortly after the breach was discovered. The sales came before the breach was announced to the public.Equifax may not be the largest data breach ever in terms of the number of people affected, but it may be more significant because of the sensitive information at risk: social security numbers, addresses and the numbers of some driver's licenses.Maura Healey, the attorney general of Massachusetts, said this week she intends to file the first state lawsuit against Equifax over the breach.Jeb Hensarling, a Republican Congressman from Texas and the chairman of the House Financial Services Committee, said last Friday that preparations are already underway for a congressional hearing on the matter. 2361