Photo: David Paul Morris/Getty Images

The Justice Department is preparing an antitrust investigation into tech giant Google, reports the Wall Street Journal.

Why it matters: A DOJ investigation would represent an increase in regulatory scrutiny on Google in the United States at a time when the president has attacked the company by name.

Details: According to WSJ sources, the DOJ plans to analyze Google's business practices and how it designs and runs its services, though the precise focus of the investigation remains unknown.

A spokesperson for Google declined to comment, as did the Justice Department.

The backdrop: The Federal Trade Commission previously directed a separate Google antitrust investigation, looking at the company's search and advertising practices and the negative impact on competitors. However, the probe was dropped in 2013. The company chose to make a handful of changes as a result.

Go deeper: Tech's regulation debate moves from "whether" to "how"

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Updated 1 hour ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 9:30 p.m. ET: 30,918,269 — Total deaths: 959,059— Total recoveries: 21,152,312Map.
  2. U.S.: Total confirmed cases as of 9:30p.m. ET: 6,799,044 — 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.