Rep. Alexandria Ocasio-Cortez. Photo: Spencer Platt/Getty Images

Rep. Alexandria Ocasio-Cortez (D-N.Y.) said at a New York City town hall Saturday that President Trump's "go back" tweets targeting her and 3 other Democratic congresswomen of color show his hardline immigration policies are really about racism.

Once you start telling American citizens to quote 'go back to your own countries,' this tells you that this president's policies are not about immigration, it's about ethnicity and racism."

Why it matters: Trump's associates told Axios' Jim VandeHei and Mike Allen that race-baiting is central to his 2020 strategy. Per Axios' Sara Fischer, much of Trump's Facebook spending is focused heavily on immigration messaging, as he targets older, white voters and Latino voters.

The big picture: During her town hall, broadcast on The National Desk's Facebook page, Ocasio-Cortez rejected Trump's claim that he tried to quiet a "send her back" chant directed at Rep. Ilhan Omar (D-Minn.) during a North Carolina campaign rally on Wednesday.

"Roll back the tape. ... He relished it. He took it in and he's doing this intentionally."

Go deeper: A tough time to be a Trump supporter

Go deeper

32 mins ago - Sports

Sports return stalked by coronavirus

Tampa Bay Rays left fielder Austin Meadows bumps elbows Friday during a workout at Tropicana Field. Photo: Kim Klement/USA Today Sports via Reuters

When MLB teams arrived at the ballpark this weekend for the first summer workouts of 2020, the comforting sounds of baseball brought smiles to players' faces.

Between the lines: Even the loudest crack of the bat couldn't mask the eerie silence or distract from the ever-present coronavirus threat.

239 scientists call on WHO to recognize coronavirus as airborne

People walk at the boardwalk in Venice Beach. Photo: Apu Gomes/AFP via Getty Images

A group of 239 scientists in 32 countries is calling for the World Health Organization to revise its recommendations to account for airborne transmission as a significant factor in how the coronavirus spreads, the New York Times reports.

The big picture: The WHO has said the virus mainly spreads via large respiratory droplets that fall to the ground once they've been discharged in coughs and sneezes. But the scientists say evidence shows the virus can spread from smaller particles that linger in air indoors.

Updated 2 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 9 a.m. ET: 11,294,859 — Total deaths: 531,419 — Total recoveries — 6,078,552Map.
  2. U.S.: Total confirmed cases as of 9 a.m. ET: 2,839,917 — Total deaths: 129,676 — Total recoveries: 894,325 — Total tested: 34,858,427Map.
  3. States: Photos of America's pandemic July 4 ICU beds in Arizona hot spot near capacity.
  4. Public health: U.S. coronavirus infections hit record highs for 3 straight days.
  5. Politics: Trump extends PPP application deadlineKimberly Guilfoyle tests positive.
  6. World: Mexican leaders call for tighter border control as infections rise in U.S.
  7. Sports: 31 MLB players test positive as workouts resume.
  8. 1 📽 thing: Drive-in movie theaters are making a comeback.