Tallahassee Mayor Andrew Gillum (D-FL) at the 2016 Democratic National Convention in Philadelphia, Pennsylvania. Photo: Alex Wong/Getty Images

Tallahassee mayor Andrew Gillum won the Democratic nomination for Florida governor Tuesday night, setting the stage for a fierce November face-off with Republican Rep. Ron DeSantis in one of the country’s largest swing states.

Why it matters: Gillum, 39, is the first African American to win a major party nomination for Florida governor. He joins other candidates of color who have made history, including Stacey Abrams in Georgia, who became the first black woman in the country to win a major party’s gubernatorial primary. Democrats have also nominated gubernatorial candidates of color in Maryland, Idaho and Texas.

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Updated 3 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 7 p.m. ET: 12,859,834 — Total deaths: 567,123 — Total recoveries — 7,062,085Map.
  2. U.S.: Total confirmed cases as of 7 p.m. ET: 3,297,501— Total deaths: 135,155 — Total recoveries: 1,006,326 — Total tested: 40,282,176Map.
  3. States: Florida smashes single-day record for new coronavirus cases with over 15,000 — NYC reports zero coronavirus deaths for first time since pandemic hit.
  4. Public health: Ex-FDA chief projects "apex" of South's coronavirus curve in 2-3 weeks — Coronavirus testing czar: Lockdowns in hotspots "should be on the table"
  5. Education: Betsy DeVos says schools that don't reopen shouldn't get federal funds — Pelosi accuses Trump of "messing with the health of our children."

Scoop: How the White House is trying to trap leakers

Illustration: Sarah Grillo/Axios

President Trump's chief of staff, Mark Meadows, has told several White House staffers he's fed specific nuggets of information to suspected leakers to see if they pass them on to reporters — a trap that would confirm his suspicions. "Meadows told me he was doing that," said one former White House official. "I don't know if it ever worked."

Why it matters: This hunt for leakers has put some White House staffers on edge, with multiple officials telling Axios that Meadows has been unusually vocal about his tactics. So far, he's caught only one person, for a minor leak.

11 GOP congressional nominees support QAnon conspiracy

Lauren Boebert posing in her restaurant in Rifle, Colorado, on April 24. Photo: Emily Kask/AFP

At least 11 Republican congressional nominees have publicly supported or defended the QAnon conspiracy theory movement or some of its tenets — and more aligned with the movement may still find a way onto ballots this year.

Why it matters: Their progress shows how a fringe online forum built on unsubstantiated claims and flagged as a threat by the FBI is seeking a foothold in the U.S. political mainstream.