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Photo: iStock/Getty Images By Joshua Jamerson Mar 1, 2018 7:18 am ET 0 COMMENTS Save Article Save Remove View Saved Articles <circ

He also dashed conservative hopes that he would support a move now for gun owners who legally carry concealed firearms in one state to carry them in the other 49 states, a long-sought goal of the National Rifle Association.

he bucked Republican orthodoxy by suggesting the swift removal of guns from people who are potentially mentally ill,

The fatal crash last week in Tempe, Ariz., involving an Uber autonomous vehicle is bringing new scrutiny to both the quality of Uber’s technology for avoiding collision and the efficacy of its backup system of so-called safety drivers.

The company said the second operator wasn’t officially responsible for maintaining car safety, but some drivers said the two people in the vehicle relied on each other since an accident or traffic violation could cost them their jobs.

One former Uber driver said he couldn’t imagine driving alone because it was “stressful enough” monitoring the road to ensure the car doesn’t perform in dangerous or unexpected ways. Being additionally responsible for logging unusual activity, which Uber drivers may type into a device in their cars, would only increase that, he said.

General Motors Co. GM 0.39% and Volkswagen AG VOW 0.96% are concentrating their investment on fully electric cars, viewing hybrids—which save fuel by combining a gasoline engine with an electric motor—as only a bridge to meeting tougher tailpipe-emissions requirements, particularly in China and Europe.

GM plans to launch 20 fully electric vehicles world-wide in the next four years, including plug-in models in the U.S. for the Chevy and Cadillac brands

Volkswagen has committed billions to producing more battery-powered models, including introducing a small plug-in SUV in the U.S. next year and an electric version of its minibus around 2022.

Vistra Corp. owns 36 natural-gas power plants, one of America’s largest fleets. It doesn’t plan to buy or build any more. Instead, Vistra intends to invest more than $1 billion in solar farms and battery storage units in Texas and California as it tries to transform its business to survive in an electricity industry being reshaped by new technology.

A decade ago, natural gas displaced coal as America’s top electric-power source, as fracking unlocked cheap quantities of the fuel. Now, in quick succession, natural gas finds itself threatened with the same kind of disruption, only this time from cost-effective batteries charged with wind and solar energy.

Natural-gas-fired electricity represented 38% of U.S. generation in 2019

Asian investors directed nearly as much money into startups last year as American investors did—40% of the record $154 billion in global venture financing versus 44%,

Asia’s share is up from less than 5% just 10 years ago.

That tidal wave of cash into promising young firms could herald a shift in who controls the world’s technological innovation and its economic fruits, from artificial intelligence to self-driving cars.

Markets fell after President Donald Trump announced planned tariffs on steel and aluminum imports, an effect that was exacerbated by what the move symbolizes fo

When a key economic input suddenly becomes scarce, &nbsp;it’s called a supply shock: It pushes costs up and economic activity down.

This helps explain why markets have responded so badly to President Donald Trump’s announcement of a 25% tariff on steel imports and 10% on aluminum. Like a geopolitical shock that reduces the supply of oil, it’s bad for both inflation and growth.

like that Jack in the Box ad that appears whenever you get near one, in whichever app you have open at the time—and as popular apps harvest your lucrative location data, the potential for leaking or exploiting this data has never been higher.

Every time you say “yes” to an app that asks to know your location, you are also potentially authorizing that app to sell your data.

They aim to compile a complete record of where everyone in America spends their time, in order to chop those histories into market segments to sell to corporate advertisers.

Voters face challenges including changing deadlines for mail-in ballots and concerns about long lines, demonstrations and potential intimidation at polling places.

Disabled voters will have limited access after the Supreme Court reinstated a ban on curbside voting, blocking a lower-court order that allowed county officials to use the accommodation.

A Superior Court judge ordered polls to remain open an additional two hours, until 9 p.m., in Spalding County after technical difficulties prevented people from voting in the county. Voters who vote in the extended time frame will cast provisional ballots.

the federal government came nowhere close to vaccinating 20 million people by the end of 2020, as it had promised.

Three weeks into the most ambitious vaccination campaign in modern U.S. history, far fewer people than expected are being immunized against Covid-19, as the process moves slower than officials had projected and has been beset by confusion and disorganization in many states.

Of the more than 12 million doses of vaccines from Moderna Inc. and Pfizer Inc. with BioNTech SE that have been shipped, only 2.8 million have been administered, according to federal figures

Calls for a pause clash with a broad desire among tech companies and startups to double down on so-called generative AI, a technology capable of generating original content to human prompts. Buzz around generative AI exploded last fall after OpenAI unveiled a chatbot with its ability to perform functions like providing lengthy answers and producing computer code with humanlike sophistication.&nbsp;

Microsoft has embraced the technology for its Bing search engine and other tools. Alphabet Inc.’s Google has deployed a rival system, and companies such as Adobe Inc., Zoom Video Communications Inc. and Salesforce Inc. have also introduced advanced AI tools.

“A race starts today,” Microsoft CEO Satya Nadella said last month. “We’re going to move, and move fast.”

citing the risk of further incitement of violence and closing off one of his main communication tools following the attack on the U.S. Capitol by a mob of his followers.

pressure on the platforms to do more to prevent additional violence.

Twitter had initially suspended Mr. Trump from posting on a temporary basis that Wednesday night, saying his tweets had violated its policies. The social-media company allowed him to resume posting on Thursday. Facebook Inc., FB -0.44% which temporarily suspended Mr. Trump’s account after the riot, said Thursday that it would extend that action indefinitely—and at least through the end of Mr. Trump’s term. Many critics of the president had called on Twitter to take more severe action as well.

South Korea appears to have cracked the code for managing the coronavirus. Its solution is straightforward, flexible and relatively easy to replicate.

The country has averaged about 77 new daily cases since early April and recently suppressed a spike in infections. Adjusting for population, that would be the equivalent of about 480 cases a day in the U.S., where new daily cases have averaged about 38,000 over the same period.

South Korea halted virus transmission better than any other wealthy country during the pandemic’s early months. It was about twice as effective as the U.S. and U.K. at preventing infected individuals from spreading the disease to other

The structure was one of the first new pieces of a border wall put in place since the start of a lengthy construction project in February just west of the border crossing in downtown Calexico, a small, mostly Hispanic farming town.

Mr. Kim said the roughly $18 million project was funded by Congress last year. He said the project happens to be getting under way in the midst of Mr. Trump’s continuing effort to build a wall along the Mexican border. “We want to make sure everyone knows what it is and what it isn’t,” Mr. Kim said.

California has become a flashpoint in the debate over the president’s immigration policies, including his proposal to build a wall. The state has sued the administration multiple times challenging its immigration policies.

The families of a group of Hong Kong activists who were detained fleeing the city in a speedboat in August called on Chinese authorities to issue verdicts soon after they were tried in a mainland court.

Shenzhen said the trials of 10 of the activists had ended and the verdicts would be announced at another time.

has drawn international attention and become a central issue for pro-democracy activists in Hong Kong.

Companies including Microsoft Corp. MSFT -1.10% , U.S. Bancorp, Uber Technologies Inc. UBER -1.91% and Intel Corp. INTC 0.39% are asking the law firms they hire to detail how many diverse lawyers they employ and whether those lawyers are assigned meaningful work.

When his Chicago-based company set out this spring to buy for-profit online educator Walden University in a $1.5 billion acquisition, Mr. Patterson recruited experienced Black law partners in the three specialty areas he needed: mergers and acquisitions, finance and regulatory law.

About 2% of partners at U.S. law firms and less than 5% of attorneys in the lower ranks are Black, figures that have barely budged for decades, according to the National Association for Law Placement, or NALP.

Counting both tax increases and tax cuts, the Biden plan would raise between $2 trillion and $3 trillion over a decade, according to recent estimates by the Tax Policy Center and the American Enterprise Institute.

It would send revenue as a share of the economy to near the levels it reached in the late 1990s.

For corporations, he would raise the tax rate to 28% from 21%, impose a new minimum tax and raise taxes on foreign income. For individuals, he would raise the top rate to 39.6% from 37%, create new limits on deductions and impose the 12.4% Social Security payroll tax on wages above $400,000. High-income owners of pass-through businesses that don’t pay the corporate tax would lose a break they got in 2017.

, anti-“woke” backlash and high-profile politics are increasingly making the suggestion of owning an EV a political cudgel. Or, as Ford Motor Chief Executive Officer Jim Farley recently lamented: “They have become a political football.”&nbsp;

President Biden’s support of the transition, through subsidizing manufacturing, extending tax credits for EVs and giving money for charging stations, has come under attack from Republican rivals seeking to challenge him for the White House next year.&nbsp;

“I don’t get why Ford and GM, why these carmakers, aren’t fighting…to make cars that are going to sell, to make cars that are going to be able to go on long distances,” Trump said at a rally during which he predicted the EV policies would lead to “hundreds of thousands of American jobs” being lost.&nbsp;

So it turns out that of the two largest crypto exchanges, one was a fraud and the other was a money launderer. Whoever could have guessed?

Skeptics of bitcoin and other cryptocurrencies have had their prejudices reinforced. The two main use cases—fraud and crime—have been exposed to the public in dramatic fashion, so now all we have to do is sit back and wait for the inevitable collapse in value.

There must be something underpinning this value, so what is it? Here are the options:

Elon Musk is racing to a sci-fi future while the AI chief at Meta Platforms is arguing for one rooted in the traditional scientific approach.

Meta’s top AI scientist, Yann LeCun, criticized the rival company and Musk himself.&nbsp;

Musk turned to a favorite rebuttal—a veiled suggestion that the executive, who is also a high-profile professor, wasn’t accomplishing much: “What ‘science’ have you done in the past 5 years?”

ISIS Hotbed Looms as Risk in Mosul Fight

Iraqi forces closing in on Islamic State-held Mosul are bypassing pockets controlled by militants such as the strategic town of Hawija, leaving the extremists free to launch counterattacks elsewhere in Iraq.

But just days into the Mosul offensive, Islamic State mounted a massive coordinated attack on oil-rich Kirkuk,