What is an attack outline supposed to do that your master outline doesn't?
Your master outline stores knowledge. Your attack outline retrieves it under time pressure. On a three-hour Con Law exam you do not have time to read a 60-page document; you need something you can scan in 90 seconds to confirm you have not skipped the state action question or the standing analysis.
The functional test: an attack outline should let you generate the skeleton of your answer before you write a sentence of analysis. If a line on your attack outline does not change what you write next, cut it. Black-letter statements of holdings belong in the master outline. What belongs on the attack sheet is the question you ask, the branch each answer sends you down, and the name of the test at the end of that branch.
Length varies with course design, but three to five pages is typical for a full-year Con Law survey and two to three pages for a one-semester course. If yours runs past eight pages you have written a condensed outline, not an attack outline.
What order should the top-level branches be in?
Order matters more than content because exam errors are usually skipped steps, not wrong tests. Structure the top level so that threshold and jurisdictional questions come before merits, and government-power questions come before individual-rights questions.
A defensible default sequence for a full survey course:
- Justiciability and judicial power: standing (injury, causation, redressability under Lujan v. Defenders of Wildlife (1992)), ripeness, mootness, political question (Baker v. Carr (1962)), sovereign immunity and Ex parte Young.
- Federal legislative power: is there an enumerated power? Commerce Clause (Lopez (1995), Morrison (2000), Raich (2005), the activity/inactivity line in NFIB v. Sebelius (2012)), taxing and spending (South Dakota v. Dole (1987) plus NFIB's coercion holding), Section 5 of the Fourteenth Amendment (congruence and proportionality under City of Boerne v. Flores (1997)), Necessary and Proper.
- Separation of powers: Youngstown (1952) Jackson tripartite framework for executive action, appointment and removal, nondelegation, legislative veto, executive privilege and immunity.
- Limits on state power: preemption (express, field, conflict, obstacle), dormant Commerce Clause, Article IV Privileges and Immunities, Contracts Clause.
- Individual rights gateway: state action, then which constitutional provision, then which tier of review.
- Rights merits: procedural due process, substantive due process, equal protection, takings, then the First Amendment (speech, then religion), then any Second Amendment or criminal-procedure-adjacent material your course covers.
How do you convert a doctrine into a decision tree?
Write each doctrine as a chain of yes/no questions ending in a named test plus who bears the burden. Equal protection is the cleanest example and the one most students still fumble.
EP branch: (1) Is there a classification on the face of the law? If yes, go to (3). (2) If facially neutral, is there both discriminatory impact and discriminatory purpose (Washington v. Davis (1976); the Arlington Heights (1977) factors: impact, historical background, sequence of events, departures from normal procedure, legislative history)? No purpose means rational basis. (3) Which classification? Race, national origin, alienage (state law) means strict scrutiny: narrowly tailored to a compelling interest, government bears the burden; note the limits imposed by Students for Fair Admissions (2023) on race-conscious admissions. Sex or nonmarital parentage means intermediate scrutiny: exceedingly persuasive justification, substantially related to an important interest (Craig v. Boren (1976); United States v. Virginia (1996)). Everything else, including age, disability, wealth, and sexual orientation as formally treated, means rational basis, though flag Romer (1996) and the animus cases as arguments for bite.
Do the same for dormant Commerce Clause: (1) Does the law facially discriminate against out-of-state commerce, or is it protectionist in purpose or effect? If yes, virtually per se invalid unless the state shows no reasonable nondiscriminatory alternative, plus consider the market participant exception and the traditional-government-function line from United Haulers (2007). (2) If evenhanded, apply Pike v. Bruce Church (1970) balancing: is the burden on interstate commerce clearly excessive relative to the local benefits? Add a note about extraterritoriality arguments and their weakened status after the Court's 2023 pork producers decision.
Free speech is the branch most worth spending diagram space on: state action, then is the regulation content-based or content-neutral on its face (Reed v. Town of Gilbert (2015))? Content-based means strict scrutiny unless the speech falls in an unprotected category (incitement under Brandenburg (1969), true threats, fighting words, obscenity under Miller (1973), defamation with the Sullivan (1964) actual-malice overlay). Content-neutral means either time, place, and manner under Ward v. Rock Against Racism (1989) or forum analysis. Keep separate side-branches for commercial speech (Central Hudson (1980)), compelled speech, prior restraint, vagueness, overbreadth, and government speech.
What triggers should you write into the margins?
Next to each branch, write the fact pattern that opens it. Triggers are what make an attack outline work at minute five of the exam, when you are reading the prompt and not yet analyzing.
Examples: a federal statute regulating anything non-economic and traditionally state-run triggers Lopez/Morrison. Conditions attached to federal grants trigger Dole and the NFIB coercion question. A private entity performing a function trigger state action (public function, entwinement under Brentwood Academy (2001), significant encouragement). A benefit terminated without a hearing triggers Mathews v. Eldridge (1976) after you establish a property or liberty interest. A land-use exaction or a permanent physical occupation triggers Loretto and Cedar Point Nursery (2021) rather than Penn Central (1978). A generally applicable law with secular exemptions but no religious one triggers Fulton (2021) and the argument that Employment Division v. Smith (1990) does not control.
Also mark the doctrines your professor emphasized. Coverage varies enormously: some courses spend three weeks on justiciability and never reach the Contracts Clause; others treat the entire First Amendment as a separate course. Weight your attack outline to the syllabus and to the professor's past exams, not to the casebook's table of contents.
How do you handle unsettled and recently reworked doctrine?
Several branches have moved since 2022, and exams reward students who write the current framework and note the tension. Put a one-line flag on each.
Substantive due process: Dobbs (2022) restated the test as whether the right is deeply rooted in this Nation's history and tradition and implicit in the concept of ordered liberty, citing Glucksberg (1997), and insisted on a careful description of the asserted right. Establishment Clause: Kennedy v. Bremerton (2022) says the Lemon test and the endorsement test are no longer controlling and directs courts to historical practices and understandings; do not write a Lemon analysis unless your professor still teaches it as live. Free exercise: Smith survives but Fulton and the COVID-era cases give you the general-applicability attack. Second Amendment, if covered: Bruen (2022) requires a historical-tradition analogue, refined by Rahimi (2024) into a principles-not-twins inquiry.
Where doctrine is genuinely contested, write both the majority framework and the competing approach on one line each, with the case names. That is enough to prompt a paragraph of argument in the exam without bloating the sheet.
How do you test and compress it before the exam?
Run the outline against a past exam from your professor with your master outline closed. Every time you have to open the long outline, the attack outline failed at that point; add exactly one line there. Every line you never looked at across two practice exams gets deleted. Two or three iterations usually gets you to a working document.
Compress by replacing prose with structure: indentation for subordination, arrows for consequences, bold only for the name of the test. Use short-form case names alone (Lopez, Pike, Mathews). Full Bluebook citations are wasted space on an exam sheet; if your professor expects citation in answers, case name and year is the norm, and no exam requires a reporter cite unless the instructions say so.
One final page is worth building: a scrutiny chart with four columns for tier, verbal formulation, who bears the burden, and typical outcome. Burden allocation is the single most common thing students omit, and it is one line of writing that graders reliably reward.