The U.S. Constitution

The Contract Clause Explained

The Constitution has plenty to say about what Congress cannot do. But Article I, Section 10 is where the Founders turned around and aimed a few hard limits at the states. One of those limits is blunt: “No State shall… pass any… Law impairing the Obligation of Contracts.” At first glance,...

Substantive vs. Procedural Due Process

“Due process of law” sounds like courtroom vocabulary: judges, evidence, paperwork, and the ritual of fairness. That is part of it. But “due process” also does something else. Courts have used it to identify certain freedoms government cannot take away even if it follows perfect procedures....

The Suspension Clause Explained

Habeas corpus is one of those constitutional ideas that sounds like legal Latin until you realize what it does in plain English: it gives a detained person a way to ask a judge whether the government has lawful authority to hold them. Now here is the part most people miss. The Constitution does not...

The Guarantee Clause Explained

You have probably heard a politician say something like, “We are a republic, not a democracy.” It sounds like a slogan. But tucked into the Constitution is a sentence that actually uses the word “republican” as a legal promise. Article IV, Section 4 declares: the United States “shall...

Ex Post Facto Laws and Bills of Attainder

Some constitutional limits are famous because they get quoted in speeches. Others do their work quietly, like load-bearing beams you only notice when they crack. The bans on ex post facto laws and bills of attainder are in that second category. Both are aimed at the same temptation: when a...

Civil Rights Act of 1964: Titles, Rights, and Constitutional Backing

The Civil Rights Act of 1964 is often remembered as a moral turning point, and it was. But it is also a piece of legal engineering: a statute built to do something the Constitution, standing alone, did not clearly require private businesses to do in 1964. The Fourteenth Amendment limits what states...

How Class Action Lawsuits Work in Federal Court

When people talk about a class action, they usually mean one thing: a lot of people, one lawsuit, one big check at the end. Federal court treats it as something more specific and more constrained. A class action is a procedural device, a way to bundle many similar claims into a single case so that...

Administrative Procedure Act (APA) Explained

The federal government writes rules that touch everyday life: what counts as “overtime,” what a “clean” tailpipe means, which medicines can be marketed, and how student loans can be collected. Most of those rules are not written by Congress line-by-line. They are written by agencies. The...

The Logan Act Explained

The Logan Act is one of those laws that feels like it should be in bold type across the front of a civics textbook. It criminalizes a private citizen attempting to conduct unauthorized diplomacy with a foreign government in a way meant to affect a dispute with the United States. Yet most Americans...

Federal Court Jurisdiction 101

Most people think “federal court” means “big case” or “important case.” In reality, federal courts are courts of limited jurisdiction . They cannot hear everything, even if the dispute feels national, emotional, or high-stakes. The threshold issue is subject-matter jurisdiction , which...

The Nondelegation Doctrine Explained

The federal government runs on delegation. Congress passes statutes that set goals, create agencies, authorize programs, and then require someone to fill in the operational details. Those details become regulations that shape everything from workplace safety to environmental standards to...

Supreme Court Original Jurisdiction

Most Supreme Court stories begin the same way: a case climbs a ladder. Trial court, appeal, another appeal, and finally a petition asking nine justices to take a look. But a tiny slice of cases do not climb at all. They begin at the top. That is what original jurisdiction means, and it is one of...

Harvard Sues Over International Student Ban

The federal government has significant power over the people and institutions it regulates. Often, that power shows up as forms, compliance checks, and rules that can change over time. Occasionally, it shows up as a ban. Harvard is suing the Trump administration after it banned the school from...

Trump’s Yemen Strikes and the War Powers Question

A naval blockade sounds like a Cold War era phrase, but constitutionally it raises a very modern question: how far can a president go, on their own, before the United States is effectively at war? This question lands differently when the news is not hypothetical. President Donald Trump has ordered...

Resignations, Not Expulsions

The House of Representatives is not a courtroom. It is not a human resources department, either. But it is a constitutional body with one glaring obligation that rarely gets tested in earnest: the duty to discipline its own members. This week, that duty collided with political reality. Rep. Tony...

Virginia Gun Sales Spike Ahead of New Controls

One of the easiest ways to see how law influences everyday behavior is to watch what happens right before a rule changes, or might. In Virginia, gun retailers say that is exactly what is happening now: as a slate of proposed gun controls moves through the legislative process, customers are rushing...

When the government locks someone up, our constitutional tradition expects more than a label. Recent detention litigation in multiple jurisdictions has drawn fresh attention to a recurring issue in immigration law: when, if ever, the government can require detention automatically under certain...

Can a Court Order OpenAI to Cut Off ChatGPT to One User?

In the AI age, some of our oldest constitutional questions are returning in unfamiliar clothing. A plaintiff has asked a court to order OpenAI to cut off a particular person from ChatGPT, prevent him from creating new accounts, and notify her if he tries to get back on. The allegations behind the...

Massachusetts and the Quiet Squeeze on Section 230

Section 230 is famous for what it says in plain English: if you run a website that hosts user content, you usually are not treated as the “publisher or speaker” of what your users post. That protection is not a courtesy. It is the legal architecture that made comment sections, reviews, social...

Birthright Citizenship and the Sovereignty Question

Every generation finds a new way to ask an old question: who is an American ? Sometimes the question comes dressed as a moral argument. Sometimes it shows up as a budget argument. Lately, it shows up in court as a sovereignty argument, the claim that the United States can only remain a nation if it...