Jan 19, 2018

Twitter: More than 670,000 were exposed to Russian tweets

A tweet from one of the Russian accounts in the 2016 election. Photo: Twitter

Twitter said late Friday that it would email 677,775 users who followed one of the Russian troll accounts involved in the 2016 election interference campaign or engaged with their content during the election. The company said it has also identified more than 1,000 new accounts associated with the Internet Research Agency troll farm.

Why it matters: The company — along with Facebook and Google — have been under pressure in Washington to grapple with the role their platforms played in the Russian campaign.

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Concern over coronavirus spread: Italy, South Korea and Iran report more cases

Data: The Center for Systems Science and Engineering at Johns Hopkins, the CDC, and China's Health Ministry. Note: China numbers are for the mainland only and U.S. numbers include repatriated citizens.

The number of novel coronavirus cases in South Korea, Italy and Iran jumped on Sunday as infections in mainland China continued to grow, the latest figures show.

The big picture: As South Korea and Italy stepped up emergency measures amid rising case numbers, World Health Organization officials expressed concern about infections with no clear link to China. COVID-19 has killed at least 2,619 people and infected almost 80,000 others, with all but 27 deaths occurring in mainland China.

Go deeperArrowUpdated 58 mins ago - Health

Sanders reveals free childcare plan for preschoolers

Democratic presidential candidate Sen. Bernie Sanders speaks during a campaign rally on Saturday in El Paso, Texas. Photo: Cengiz Yar/Getty Images

Democratic presidential candidate Sen. Bernie Sanders announced on CBS' "60 Minutes" Sunday a new plan to guarantee free child care and pre-kindergarten to all American children from infancy to age four.

Details: In the wide-ranging interview, Sanders told Anderson Cooper he planned to pay for universal childcare with a wealth tax. "It's taxes on billionaires," he said.

Go deeperArrowUpdated 2 hours ago - Politics & Policy

Joe Biden places second in Nevada caucuses, ahead of Pete Buttigieg

Democratic presidential candidate and former Vice President Joe Biden a Nevada Caucus watch party in Las Vegas on Saturday. Photo: Ronda Churchill/AFP via Getty Images

Former Vice President Joe Biden secured second place in the Nevada Democratic caucuses with former Southbend Mayor Pete Buttigieg third, according to NBC News projections Sunday.

Why it matters: It's a boost for Biden, who's widely tipped to be endorsed by House Majority Whip Jim Clyburn (D-S.C.) on Wednesday, ahead of this week's South Carolina primary.

Go deeperArrowUpdated 2 hours ago - Politics & Policy