Democratic mega-donor and environmentalist Tom Steyer. Photo: Chip Somodevilla / Getty Images

Billionaire Democratic activist Tom Steyer is reportedly joining two prominent gun safety groups in a campaign to register high school students to vote ahead of the midterm elections, in the wake of last week's school shooting in Florida.

The details: Steyer told Politico in an interview on Thursday that his NextGen America group is working with gun safety groups started by former Arizona Rep. Gabby Giffords and former New York Mayor Michael Bloomberg. The campaign, per Politico, will launch on March 25 with a national voter registration drive targeting key states and districts represented by incumbent Republicans who voted against gun control measures and get campaign funds from the National Rifle Association.

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Updated 42 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 9:30 p.m. ET: 33,867,247 — Total deaths: 1,012,341 — Total recoveries: 23,537,059Map.
  2. U.S.: Total confirmed cases as of 8 p.m. ET: 7,229,319 — Total deaths: 206,887 — Total recoveries: 2,840,688 — Total tests: 103,939,667Map.
  3. Education: School-aged children now make up 10% of all U.S COVID-19 cases.
  4. Health: The coronavirus' alarming impact on the body.
  5. Business: Real-time data show economy's rebound slowing but still going.
  6. Sports: Steelers-Titans NFL game delayed after coronavirus outbreak.
Ina Fried, author of Login
1 hour ago - Technology

Facebook removes Trump ads tying refugees to COVID-19

Photo Illustration: Aïda Amer/Axios. Photo: Saul Loeb/AFP via Getty Images

Facebook said Wednesday that it was removing a series of ads from President Trump's campaign that linked American acceptance of refugees with increased coronavirus risk, a connection Facebook says is without merit.

Why it matters: The ads were pulled after they received thousands of impressions and are a sign that the Trump campaign continues to test the limits of social media rules on false information.

Over 73 million people watched the first debate on TV

Data: Nielsen; Chart: Andrew Witherspoon/Axios

More than 73.1 million people watched the first presidential debate on television on Tuesday night, according to Nielsen ratings.

Why it matters: While that's a sizable audience for any American TV program, it's down more than 13% from the record number of TV viewers who tuned in for the first debate of the 2016 election. The chaotic nature of the debate and the overall uncertainty around this year's election may have pushed some viewers away.