Photo: Daniel Slim/AFP via Getty Images

On Tuesday, the Supreme Court ruled 5-4, along ideological lines, that the family of a Mexican teenager who was killed across the southern border by a U.S. border agent cannot sue for damages.

Why it matters: The court’s decision avoids inviting more lawsuits from foreign nationals against U.S. law enforcement. The court noted in its opinion that “a cross-border shooting claim has foreign relations and national security implications.”

"Both the United States and Mexico have legitimate and important interests that may be affected by the way in which this matter is handled," Justice Samuel Alito wrote in the court opinion. "It is not our task to arbitrate between them."

Details: Border agent Jesus Mesa was on U.S. soil when he shot and killed 15-year-old Sergio Adrián Hernández Güereca in 2010, after the teen had run back across the border to Mexico.

  • “The gravity of this ruling could not be clearer given the Trump administration’s militarized rhetoric and policies targeting people at the border," ACLU attorney Lee Gelernt said in a statement. "Border agents should not have immunity to fatally shoot Mexican teenagers on the other side of the border fence. The Constitution does not stop at the border.”

What to watch: The ACLU has a separate but similar case on behalf of another Mexican teenager who was shot by a U.S. border patrol agent through the fence and killed in 2012.

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Updated 23 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 4:30 p.m. ET: 21,020,216 — Total deaths: 761,393— Total recoveries: 13,048,303Map.
  2. U.S.: Total confirmed cases as of 4:30 p.m. ET: 5,289,323 — Total deaths: 167,948 — Total recoveries: 1,774,648 — Total tests: 64,831,306Map.
  3. Health: CDC: Survivors of COVID-19 have up to three months of immunity Fauci believes normalcy will return by "the end of 2021" with vaccine — The pandemic's toll on mental health.
  4. Business: How small businesses got stiffed — Unemployment starts moving in the right direction.
  5. Cities: Coronavirus pandemic dims NYC's annual 9/11 Tribute in Light.
  6. Politics: Biden signals fall strategy with new ads.

Harris: "Women are going to be a priority" in Biden administration

Sen. Kamala Harris at an event in Wilmington, Del. Photo: Drew Angerer/Getty Images

In her first sit-down interview since being named Joe Biden's running mate, Sen. Kamala Harris talked about what she'll do to fight for women if elected VP, and how the Democrats are thinking about voter turnout strategies ahead of November.

What they're saying: "In a Biden-Harris administration women are going to be a priority, understanding that women have many priorities and all of them must be acknowledged," Harris told The 19th*'s Errin Haines-Whack.

Facebook goes after Apple

Illustration: Lazaro Gamio/Axios

Facebook is seeking to force a face-off with Apple over its 30% in-app purchase commission fee, which Facebook suggests hurts small businesses struggling to get by during the pandemic.

The big picture: Facebook has never publicly gone after Apple, a key strategic partner, this aggressively. Both companies face antitrust scrutiny, which in Apple's case has centered on the very fee structure Facebook is now attacking.