Customers look at Tesla's Model 3. Photo: Salwan Georges/The Washington Post via Getty Images)

BuzzFeed broke the news last night that Tesla is temporarily shutting down production of its mass-market Model 3 sedan, a hiatus expected to last four to five days.

Why this matters: Successful large-scale production of the sedan is critical to the future of the Silicon Valley automaker, which is churning them out more slowly then initially planned.

  • The Wall Street Journal writes on Tesla's latest headache: "A spokesman repeated the company’s past statement that shutdowns are 'used to improve automation and systematically address bottlenecks in order to increase production rates.'"
  • Tesla's current target is to be producing 5,000 per week by mid-year, up from slightly over 2,000 it made in the final week of the first quarter. Another missed goal could shake investor's confidence in the company.

Speaking of Tesla: The Harvard Business Review has an interesting piece that puts Tesla's recent struggles in the context of GM's rise, evolution and struggles a century ago.

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Updated 28 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 8:30 p.m. ET: 30,911,999 — Total deaths: 959,059— Total recoveries: 21,147,903Map.
  2. U.S.: Total confirmed cases as of 8:30p.m. ET: 6,796,384 — Total deaths: 199,474 — Total recoveries: 2,590,671 — Total tests: 95,108,559Map.
  3. Politics: Testing czar on Trump's CDC contradictions: "Everybody is right" Ex-FDA chief: Career scientists won't be "easily cowed" by political vaccine pressure.
  4. Education: What we overlooked in the switch to remote learning.
  5. Health: The dwindling chances of eliminating COVID-19 — 7 states set single-day coronavirus case records last week.
  6. World: England sets £10,000 fine for breaking self-isolation rules — The countries painting their pandemic recoveries green.

Arrest over letter to Trump containing poison ricin

President Trump returning to the White House from Minnesota on Sept. 18. Photo: Win McNamee/Getty Images

A suspect was arrested for allegedly "sending a suspicious letter" after law enforcement agents intercepted an envelope addressed to President Trump containing the poison ricin, the FBI confirmed in an emailed statement to Axios Sunday.

Details: The suspect, a woman, was arrested while trying to enter New York from Canada, law enforcement forces said.

Trump campaign goes all in on Pennsylvania

Trump poster in Scranton, Pennsylvania. Photo: Robert Nickelsberg/Getty Images

The president's campaign is placing more importance on Pennsylvania amid growing concern that his chances of clinching Wisconsin are slipping, Trump campaign sources tell Axios.

Driving the news: Pennsylvania, which has 20 electoral votes, twice Wisconsin's number, actually has been trending higher in recent public and internal polling, a welcome development for the campaign.