Landmark Files Amicus Brief with
Professors Seth Barrett Tillman and Josh Blackman in Trump Records Case

Landmark will NEVER share your contact information and we will not flood your inbox.

Landmark Legal Foundation

The Ronald Reagan LEGAL Center

Promoting Liberty.  Fighting Tyranny.


October 18, 2023 Update!
Landmark files supplement to existing IRS Complaint! 

Landmark’s ongoing investigation of the American Federation of Teachers unreported political activity.

+ read more


Landmark’s investigation of the Biden Administration School Parent Intimidation Campaign

+read more


Landmark is a non-profit public interest law firm that relies on donors like you to fund our lawsuits to fight against government overreach.  Please consider helping us fight tyranny and defend the Constitution!

+read more

Landmark Legal Foundation is a national non-profit that upholds the Constitution and our founding principles through legal advocacy and education. Landmark advances an “originalist” approach to the Constitution — that the words in the Constitution mean what they meant at the Founding — and defends our nation’s bedrock principle of liberty.

Latest Posts

Landmark in the News

The Rod Arquette Show 3-4-24

Rod Arquette Show

Rod Arquette Show

Mike O’Neill talks about the Supreme Court’s decision to overturn a Colorado court’s decision banning Donald Trump from the ballot


Primer on FDA v. Alliance for Hippocratic Medicine

Primer on FDA v. Alliance for Hippocratic Medicine

On March 26, the Supreme Court will hold oral arguments in FDA v. Alliance for Hippocratic Medicine, a case that will determine the extent to which the Food and Drug Administration can regulate the abortifacient, mifepristone.  Click here for background on this...

Summary of Murthy v. Missouri Oral Arguments

Summary of Murthy v. Missouri Oral Arguments

On Monday, March 18, the Supreme Court heard oral arguments for Murthy, Surgeon Gen. v. Missouri. The Court considered whether the U.S. government had coerced social media platforms to censor posts made by private parties and officials of several states, including...

The John Locke Liberty Award

The John Locke Liberty Award

March 19, 2024 Landmark Legal Foundation is proud to present the 2024 John Locke Liberty Award to Professor Seth Barrett Tillman of Maynooth University School of Law and Criminology (Scoil an Dlí agus na Coireolaíochta Ollscoil Mhá Nuad) for his extensive,...

Fani Willis Explainer

Fani Willis Explainer

Overview  Fani Willis is the District Attorney for Fulton County in Georgia. Ms. Willis filed a sweeping indictment against former President Donald Trump and eighteen of his associates under Georgia’s Racketeer Influenced and Corrupt Organizations Act (RICO). The...


We are truly facing existential threats to our individual rights and liberties, the Constitution, and our national character. If unchallenged, this assault on our very way of life will ruin our great nation.

With your financial and moral support, Landmark is not going to let that happen without a fight.

Will you join us?

President_Ronald Reagan meeting with Ed Meese

Edwin Meese meeting with President Ronald Reagan in the Oval Office.

A Strong
Conservative Heritage

Defending liberty and the Constitution Since 1976

Landmark’s roots can be found in the Reagan Revolution.  Ronald Reagan’s Administration was one of the most effective presidencies of the 20th century.  It changed the trajectory of American history by confronting the Communist bloc abroad and challenging the liberal orthodoxy of domestic policy at home.

President Reagan’s second Attorney General of the United States, Edwin Meese III, implemented Reagan’s vision at the Department of Justice.  Ed Meese, who is a long-serving member of Landmark’s board of directors, promoted constitutional originalism, individual rights, and free markets.  The Reagan Revolution’s impact on the law and the judiciary is still felt today.

After the Administration, Attorney General Meese and many of his top aides like Mark Levin- the guiding lights of the Reagan Department of Justice- came to Landmark to serve in leadership positions.

We are proud of this legacy and maintain it by bringing their traditional conservative approach to the issues of the day.

Mark Levin, Landmark’s chairman of the board

President Trump awards Presidential Medal
of Freedom to Edwin Meese.

Former Senator and Missouri governor Kit Bond, an early president of Landmark Legal Foundation.

Current Issues




We Fight for Liberty.  We Fight for the Rule of Law.  We Fight for You.

years defending liberty

Supreme Court briefs

Years cumlative experience


Never miss an update from Landmark Legal Foundation as we continue the fight to preserve America’s principles and defend the Constitution from the radical left.

Landmark will NEVER share your contact information and we will not flood your inbox.