Photo: Leon Neal/Getty Images

New York Attorney General Barbara Underwood filed a lawsuit against President Trump, his foundation, and other Trump family members Thursday morning, and shortly after Trump took to Twitter vowing to fight it:

"The sleazy New York Democrats, and their now disgraced (and run out of town) A.G. Eric Schneiderman, are doing everything they can to sue me on a foundation that took in $18,800,000 and gave out to charity more money than it took in, $19,200,000. I won’t settle this case! ... Schneiderman, who ran the Clinton campaign in New York, never had the guts to bring this ridiculous case, which lingered in their office for almost 2 years. Now he resigned his office in disgrace, and his disciples brought it when we would not settle."

The Trump Foundation also sent out a statement condemning the suit:

"This is politics at its very worst ... The reason the Foundation was able to donate more than it took in is because it had little to no expenses. This is unheard of for a charitable foundation. The Foundation currently has $1.7 million remaining which the NYAG has been holding hostage for political gain ... The prior NYAG, who was recently forced to resign from office in disgrace, made it his stated mission to use this matter to not only advance his own political goals, but also for his own political fundraising. The acting NYAG's recent statement that battling the White House is 'the most important work (she) have ever done' shows that such political attacks will continue unabated."

Be smart: As the New York Times' Maggie Haberman points out, Trump also said he wouldn't settle the Trump University suit — he settled it. Go deeper: Read the lawsuit here.

Go deeper

Trump says he intends to give RNC speech on White House lawn

President Trump speaking to reporters on South Lawn in July. Photo: Jabin Botsford/The Washington Post via Getty Images

President Trump told the New York Post on Thursday that he plans to deliver his Republican National Convention speech from the White House lawn, despite bipartisan criticism of the optics and legality of the location.

Why it matters: Previous presidents avoided blurring staged campaign-style events — like party conventions — with official business of governing on the White House premises, per Politico.

Updated 2 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 7 p.m. ET: 20,739,537 — Total deaths: 751,910— Total recoveries: 12,895,242Map.
  2. U.S.: Total confirmed cases as of 7 p.m. ET: 5,242,184 — Total deaths: 166,971 — Total recoveries: 1,755,225 — Total tests: 64,612,034Map.
  3. Politics: House Democrats to investigate scientist leading "Operation Warp Speed" vaccine projectMcConnell announces Senate will not hold votes until Sept. 8 unless stimulus deal is reached.
  4. 2020: Biden calls for 3-month national mask mandateBiden and Harris to receive coronavirus briefings 4 times a week.
  5. States: Georgia Gov. Brian Kemp to drop lawsuit over Atlanta's mask mandate.
  6. Business: Why the CARES Act makes 2020 the best year for companies to lose money.
  7. Public health: Fauci's guidance on pre-vaccine coronavirus treatments Cases are falling, but don't get too comfortable.

Fauci's guidance on pre-vaccine coronavirus treatments

Illustration: Aïda Amer/Axios

Antibody drugs and various medicine cocktails against the coronavirus are progressing and may provide some relief before vaccines.

The big picture: Everyone wants to know how and when they can return to "normal" life, as vaccines are not expected to be ready for most Americans for at least a year. Two therapies are known to be helpful, and more could be announced by late September, NIAID Director Anthony Fauci tells Axios.