U.S. Constitution
Why it Matters
A complaint about a county zoning rule goes nowhere in a U.S. senator’s inbox. The Constitution divides power between the national government and the states, so a Florida business answers to Washington for workplace safety, to Tallahassee for its license, and to the county for its zoning. Knowing who holds the power tells you where a compliance risk comes from and where to push when a rule needs to change. Every piece of business advocacy starts with that sorting, because an official can grant only what their government has the power to give.
Current Context
On February 20, 2026, the Supreme Court held 6-3 in Learning Resources, Inc. v. Trump (opens in a new tab) that the International Emergency Economic Powers Act does not authorize the President to impose tariffs. Article I gives the power to lay duties to Congress, and the majority found that a power to “regulate” importation does not include it. SCOTUSblog’s case page (opens in a new tab) tracks the two small businesses that brought the case, who won the argument but had their own suit dismissed, since tariff challenges belong in the Court of International Trade. The Congressional Research Service’s summary (opens in a new tab) notes that the President then proclaimed new tariffs under Section 122 of the Trade Act of 1974, where Congress capped any surcharge at 15 percent and 150 days. Every letter you draft here starts with the question those businesses pressed: which government, and which branch of it, holds the power to act?
Key Concepts
Federalism
The constitutional arrangement that divides power between the national government and the states. A business obeys both at once, so it has to know which government regulates each part of its operation. Guess wrong, and the penalty comes from a regulator no one thought to check.
Commerce Clause
Article I gives Congress the power to regulate commerce among the several states. Courts have read that power broadly enough to support most federal business regulation, from workplace safety and environmental standards to the ban on employment discrimination. When a federal agency reaches into a local shop, this clause is usually the reason it can.
Police Powers
The broad authority reserved to the states to protect the health, safety, morals, and general welfare of their residents. Most of the rules a business meets day to day come from it: professional licensing, zoning, employment rules, and consumer protection. Each state uses the power its own way, so the same business can face different rules on each side of the Florida-Georgia line.
Supremacy Clause and Preemption
Article VI makes the Constitution and valid federal law the supreme law of the land. Preemption is the doctrine that follows: where a federal rule displaces a state or local one, the federal rule is the one a business must follow on that issue. Compliance officers spend much of their time deciding which rule governs when two collide.
Separation of Powers
Government authority is split three ways: the legislature makes the law, the executive enforces it, and the courts interpret it. Congress passes a statute for an industry, an agency writes the detailed regulations, and a court decides whether the agency applied them lawfully. Knowing which branch acted tells you who can check it.
Enumerated and Reserved Powers
The federal government has only the powers the Constitution grants, and the Tenth Amendment reserves the rest to the states or to the people. Every sorting question in this activity starts from that rule: if the Constitution does not grant a power, the federal government does not have it. The Commerce Clause is the broadest grant on the list, so the fight over where federal power ends often runs through it.
Resources
- Very Brief Introduction: Constitutional Law (opens in a new tab) (Professor Nate’s short overview of the topics in this activity; watch it first.)
- Federalism: Crash Course Government and Politics (opens in a new tab) (A fast explanation of how power is split between the states and the national government.)
- Wheat, Weed, and ObamaCare: How the Commerce Clause Made Congress All-Powerful (opens in a new tab) (The leading Commerce Clause cases in one video; useful before sorting your issue in Part 1.)
- Find and contact elected officials, USA.gov (opens in a new tab) (The federal, state, and local directory you use in Part 1 to identify the right official.)
- Find Your Legislators, Florida Senate (opens in a new tab) (Enter your address to find your state senator and your members of Congress.)
- Find Your Representative, Florida House of Representatives (opens in a new tab) (Address lookup for your state representative.)
- Commerce Clause, Cornell Wex (opens in a new tab) (A plain-English account of the clause and how far courts have let it reach.)
- Article VI, U.S. Constitution, Cornell LII (opens in a new tab) (The text of the Supremacy Clause.)
- Tenth Amendment, U.S. Constitution, Cornell LII (opens in a new tab) (The text that reserves unlisted powers to the states.)
- Preemption, Cornell Wex (opens in a new tab) (The kinds of preemption and how a court decides whether federal law displaces state law.)
What to Do
You will trace an issue you care about to the government that holds power over it, then write to the official who can act. It is the letter a business sends when a rule is hurting it, and it works only when the sorting is right. Before you post, you test the letter’s target, tone, and timing.
Part 1: Sort the Issue and Find the Official
Pick a business or community issue that matters to you, personally or professionally. Run the Jurisdiction Sorter and let it question you until the issue is narrow enough to act on. Then work with it to decide whether the issue falls under federal, state, or local authority, and why. Once you know which government holds the power, find the actual official with the USA.gov directory or the Florida Senate and House finders in Resources. Write down the official’s name, position, and level of government before you draft a word.
Part 2: Draft and Review the Letter
Use the Letter Drafter to write a respectful, professional letter of 200 to 300 words. It should sound like you and end with a specific request the official can act on. Then hand the draft to the Letter Evaluator and ask the hard questions. Does this official have authority over the issue? Is the request clear and realistic? Does the letter explain why the issue matters to you without reading like a form letter? Revise until every answer is yes.
Part 3: Check the Timing
Before you finalize, run the Timing Strategist. It helps you judge what this official is likely to care about, given their role and stated priorities. It also asks whether an upcoming vote, legislative session, comment period, or news event makes this a good moment to send. Confirm any date or event it names on the official’s own website, because a letter that cites a hearing that never happened does more harm than no letter at all. Then adjust the letter’s framing to fit what you confirmed.
Part 4: Post Your Deliverable
Post a new thread that opens with a short introductory paragraph in prose. Name the official, their level of government, and their specific position (for example, a U.S. Senator for Florida or the Mayor of Port Orange). Then explain briefly why this issue matters to you. Below the introduction, paste the final 200 to 300 word text of your letter.
Part 5: Share Chat Link
Include one AI chat link with a 1–2 sentence explanation of what the conversation shows and why you chose to share it.
Suggested AI Prompts
Use these prompts as a starting point, then adjust them to fit your goal. Strong prompting develops through trial, revision, and testing. It’s a foundational skill that grows into more advanced AI work such as context engineering and agent-based workflows.
Jurisdiction Sorter
Act as a constitutional law expert. I want to write a letter to an elected official about an issue that matters to me, and I need help shaping it from the start. Guide me step by step. First ask me questions that clarify the issue and why it matters to me personally or professionally. Then help me narrow it until it is timely and specific, with a request an official could actually act on. Once the issue is defined, help me decide whether it falls under federal, state, or local authority and explain the constitutional basis for your answer. After that, help me identify the kind of official with authority to act and how to look them up. Pause after each step and wait for my input before continuing. At the end, give me a short summary of my position and who I should contact.
Socratic elicitation: the model has to ask before it answers, and the order to pause after each step keeps it from racing to a verdict. The AI supplies the framework and the follow-up questions, so the sorting stays yours.
Letter Drafter
Act as a professional communications director. I am ready to write a letter of 200 to 300 words to an elected official and want your help drafting it. The letter should be respectful and professional, sound like me rather than a form letter, follow a clear structure, and end with one specific request the official can act on. It should explain why the issue matters and include brief personal context about who I am. Start by asking me for the official’s name and title, a summary of the issue, and any experiences or points I want to include. Then use that input to draft a letter I can send with confidence.
Role assignment plus a structured intake: the model collects the official, the issue, and your own details before it writes a line. A draft built from your facts sounds like a person wrote it, and that is the letter a staffer reads instead of skims.
Letter Evaluator
Act as an experienced chief of staff to an elected official. I have drafted a letter about a business or community issue and need a hard review. When I share it, assess whether I am addressing the right official, meaning someone with actual authority to act on the issue, and whether my request is clear and realistic. Check that the tone is respectful and sounds like a real person rather than a form letter, and that the letter explains why the issue matters to me. Then give me direct feedback and specific suggestions for anything that could be clearer or more persuasive.
Evaluation against named criteria: the prompt hands the model a checklist (right official, clear request, authentic tone, stated stakes) and a critical persona. Asked only what it thinks, a model tends to praise; handed a list to test against, it finds the gaps.
Timing Strategist
Act as a seasoned political strategist and lobbyist. Before I send my letter to an elected official, help me think about how to make it persuasive and well timed. Based on this official’s role and stated priorities, tell me what they are likely to care about and how I might frame my message to align with those interests. Then help me decide whether now is a good time to send it: are there upcoming votes, legislative sessions, public comment periods, or news events related to my issue? If you cannot verify a date or event, say so plainly rather than guessing, because I will confirm anything you cite on the official’s own website before I use it.
Role assignment with an uncertainty instruction, the responsible-use move here. Models will invent a plausible hearing date if you let them, so the AI must admit what it cannot verify, and you confirm every date on the official’s own site.