Study

An introductory study of the law of crimes and the administration of criminal justice. One of the purposes of this course is to introduce the students to the nature of social control mechanisms and the role of law in a civilized society.

A study of the legal framework governing administrative agencies under the U.S. Constitution and the Administrative Procedure Act, with a particular focus on agency rulemaking and adjudication; Presidential power; Congressional control of agencies through statutes and other mechanisms of oversight; and judicial review of agency actions.

In today's global economy, parties to cross-border commercial transactions increasingly choose to resolve their disputes through arbitration. This course introduces students to the law and practice of international arbitration. Among other things, the course will consider the formation and enforcement of arbitration agreements; the conduct of arbitral proceedings; the recognition and enforcement of arbitral awards; the international conventions, national laws, and institutional arbitration rules that govern the arbitral process and the enforcement of arbitration agreements and awards; the strategic issues that arise in the course of international arbitration proceedings; and the practical benefits (and disadvantages) of arbitration.

A study of the basic rules of criminal procedure, beginning with the institution of formal proceedings. Subjects to be covered include prosecutorial discretion, the preliminary hearing, the grand jury, criminal discovery, guilty pleas and plea bargaining, jury selection, pretrial publicity, double jeopardy, the right to counsel, and professional ethics in criminal cases.

This course in advanced constitutional law is a study of the legal limitations on criminal investigative practices contained in the Fourth, Fifth, and Sixth Amendments. Topics include search and seizure, arrest, the exclusionary rule, electronic surveillance, the privilege against self-incrimination, interrogation, confessions, and the right to counsel.

This course examines the laws governing interactions between human activities and the environment.  These include the laws governing the air, water, toxic chemicals, hazardous waste, resource use, biodiversity and ecosystems, and climate change.  The course focuses on the U.S. legal system, with some comparative analysis of the law in other countries and international regimes.  The course assesses key features of these environmental laws, including the rationales for environmental protection (e.g. ethical, economic); the choice of regulatory policy instruments (e.g. standards, taxes, trading, information disclosure); and the roles of different levels of government (e.g. local, state, national, international), branches of government (e.g. legislative, executive/administrative, judicial), and non-governmental actors.  We will study how these laws handle key questions such as:  (i) How serious a problem is it?  (ii) How much protection is desirable, overall and regarding distributional impacts?  (iii) How best to achieve this protection?  (iv) Who decides and acts upon these questions?  The course helps develop critical skills including statutory and regulatory interpretation, regulatory design, policy analysis, case law analysis, and litigation strategy.   This course, Law 235, is intended for professional and graduate students, and is also cross-listed as Environ 835 in the Nicholas School of the Environment.  Law students (e.g. JD, LLM, SJD) should enroll in Law 235, while students from outside the Law School (e.g. MEM, MPP, MBA, MA, PhD) should enroll in Environ 835, and may contact the Nicholas School registrar, Erika Lovelace, e.love@duke.edu , with any questions about enrollment.  (The Law School and the professor teaching this course do not have “permission numbers.”)  For undergraduate students, the Nicholas School offers a different course, Environ 265.

This course critically assesses the international and domestic laws, institutions, and legal and political theories that relate to protecting the fundamental liberties of all human beings. The course emphasizes (1) specific "hot button" topics within international human rights law, such as extraordinary renditions, hate speech, and lesbian and gay rights); (2) the judicial, legislative, and executive bodies that interpret and implement human rights; and (3) the public and private actors who commit rights violations and who seek redress for individuals whose rights have been violated. Course requirements include a final exam, a negotiation exercise, and student participation in class discussions.

Note on scheduling for Fall 2023:
To accommodate Professor Helfer’s responsibilities as a member of the UN Human Rights Committee, which meets in Geneva, Switzerland in October 2023, several class meetings will need to be canceled, rescheduled or held on Zoom.  Additional information will be provided prior to the first class meeting.

This course covers the limitations on the information that can be introduced in court codified in the Federal Rules of Evidence. We take up the issue of relevance, including the rules concerning the balance between the probative value and the prejudicial impact of evidence and the special problems of character and credibility. Also addressed are the rules pertaining to the reliability of evidence, particularly the prohibition against hearsay and its many exceptions, the constitutional constraints on the testimony offered during criminal trials, and the screening of scientific and expert testimony. The course concludes with an introduction to evidentiary privileges.

This course examines the constitutional and statutory doctrines regulating the conduct of American foreign relations. Topics include the distribution of foreign relations powers between the three branches of the federal government, the status of international law in U.S. courts, the scope of the treaty power, the validity of executive agreements, the pre-emption of state foreign relations activities, the power to declare and conduct war, and the political question and other doctrines regulating judicial review in foreign relations cases. Where relevant, we will focus on current events, such as the recent lawsuits against China concerning COVID-19, controversies over immigration enforcement, the withdrawal by the United States from various treaties, and uses of military force against alleged terrorists.

This course offers a broad introduction to international law and provides a foundation for more specialized courses.  Topics covered include the key sources, actors, and institutions of international law; the application of international law by domestic courts; adjudication by international tribunals; the extraterritorial application of domestic law.  Part I of the course provides an overview of these foundations issues.  Part II is comprised of a series of case studies on selected topics in international law, including human rights, international crimes, international trade and investment, environmental protection, and the use of force.

This course serves as an introduction to the field of corporate crime, which now covers a large realm of government and law firm practice. The course will give students a first exposure to: (1) the contemporary practice in federal government agencies and medium to large corporate law firms of investigating, sanctioning, and representing corporations and their managers and employees involved in potential criminal violations (and certain civil analogues), and the law that governs those processes; and (2) the debate in the public policy realm over whether, why, how, and when the criminal law should be applied in the corporate and business context.

This field is large, complex, and developing rapidly. This course therefore can cover only a selection of topics, and will emphasize policy and the need to confront gaps and uncertainty in doctrine. As there is no unitary body of black letter law in this field, students should not expect this to be that form of law course. Coverage is likely to include mail and wire fraud, perjury and obstruction of justice, securities fraud (including insider trading and accounting fraud), the Foreign Corrupt Practices Act, corporate criminal liability, grand jury powers and procedure, representation of entities and individuals, the Fifth and Sixth Amendments in the corporate context, plea and settlement agreements, and sentencing.

The materials consist of a self-published text available in bound book form for approximately $30 through Amazon, or in pdf form at no charge from the course website. There may be occasional handouts. Assigned readings average 30 pages per class meeting, with less case law and more fact-based practice documents, problems, and commentary than with a typical case book. The grade will be based primarily on a floating take home exam, with some weight given to class participation.

This course will examine the regulation of technology, and specifically the technology of Internet and telecommunications. We will examine the possible application of antitrust law and more specific forms of regulation, and will consider pending policy proposals. We will also examine the constitutional (principally First Amendment) constraints on any such regulation.

What is habeas corpus and why has it earned the title of the “Great Writ”?  Habeas corpus allows prisoners to challenge their detentions and it empowers judges to free prisoners that are unlawfully detained.  The writ reaches the most unpopular prisoners: enemies of the state, war criminals, and those convicted of the most heinous crimes.  Due to its historic role as the last resort for prisoners to obtain judicial review, the U.S. Supreme Court has called the Great Writ one that is “indispensable” and one that “indisputably holds an honored position in our jurisprudence.”  Thus, prisoner litigation is the subject of this course, and in particular, the rights and remedies available to prisoners who seek to challenge their detention.

We will use my co-authored casebook: the first to cover federal habeas corpus comprehensively, presenting post-conviction review and executive detention litigation in an accessible way.  It is available on Sakai, along with the rest of our course materials. We will begin with an examination of the writ of habeas corpus, under which federal courts examine whether detentions are authorized.  We will explore the historical evolution of the writ from a common law prerogative writ to the U.S. federal system and the meaning of the enigmatic Suspension Clause of the U.S. Constitution. We will then focus on habeas litigation by state prisoners convicted of crimes.  We will study the 1996 Antiterrorism and Effective Death Penalty Act (AEDPA) and how it intersects with the key Supreme Court decisions that define the limits and procedures for habeas corpus, including through the doctrines of exhaustion, procedural default, non-retroactivity, and miscarriage of justice innocence “gateway” claims.

In the second part of the course, we will examine the Suspension Clause and how Article III of the Constitution shapes the power of judges to use habeas corpus.  We will explore the use of habeas corpus to remedy unlawful executive detention, including immigration detention, military detention, and national security detention.  We will study recent statutes and Supreme Court decisions relating to persons indefinitely detained or facing military commission trials post-9/11.  We will conclude by studying the intersection of habeas corpus and civil litigation, and with a broader look at the future of habeas corpus.

We will conduct a series of practical exercises based on real cases, during synchronous classes and offline.  Short lectures will often be recorded in advance to focus our synchronous time on engaging with  the material. The goal is for you to understand the doctrine and theory but also develop practical litigation skills, directly applicable to prisoner litigation, and also to litigation generally. Some will be in-class exercises, while others will be written exercises outside of class.  You will be given feedback on your work throughout the semester. Similarly, grading will be based not just on a final  exam, but on class participation (in synchronous classes, in comments on each other’s work, and on the Sakai forum discussion pages), written answers to three review exercises, written comments on classmates’ answer to review exercises, a midterm exam, and a final exam. All midterm and final exam grading is blind.

The course will examine the legal framework governing energy production and consumption in the United States, and policy approaches for balancing energy needs with other societal goals. The course will include three main modules: (1) electricity sector regulation; (2) energy resources for electricity generation; and (3) oil and gas law. Key themes will include:

(1) The historic origins of public utility regulation;
(2) The major U.S. laws that govern energy production and use;
(3) The distinct roles of the federal and state governments; and
(4) Efforts to manage competing societal interests

Final grades will be comprised of the following:

1. Final exam, open book/open note one day exam:
2. Case study discussion leader: 
3. Class participation and current events: 

The case study will be a group project where students will be assigned a case study. The group will lead the class discussion and exercise on the case study. In addition, each student in the group will prepare a 3-page policy brief that advocates for an outcome to a decision maker. The grade will be based on both the group discussion and the policy brief.

Students will also be responsible for submitting discussion questions on the readings and short reflections on current events weekly. Students must submit questions for at least 10 weeks.

This course will provide an overview of immigration law and policy. It combines a study of constitutional law, statutory interpretation, and administrative regulations. We examine the constitutional law governing noncitizens as they seek to enter and remain in the United States as well as the statutory provisions governing humanitarian protection, family-based and employment-based migration. We also discuss the immigration consequences of criminal convictions, the obligations of criminal defense attorneys to advise noncitizen clients, and the intersection of criminal and immigration enforcement systems.

The course explores the legal, social, historical, and political factors that have constructed immigration law and policy in the U.S.  In examining these various factors, the course will analyze several inherent conflicts that arise in immigration law, including, among other things, the tension between the right of a sovereign nation to determine whom to admit to the nation state and the constitutional and human rights of noncitizens to gain admission or stay in the U.S., the power of the executive branch to set and change immigration policy, issues that arise between noncitizens and citizens of the U.S. with regard to employment, security, and civil rights and the tension between the federal and state governments in regulating immigration law. Students will participate in a mock removal proceeding and will complete hypothetical immigration problems that illustrate the application of constitutional, statutory, and regulatory immigration law.

This course covers the basic rules governing the U.S. income taxation of international business and investment transactions. After a brief explanation of basic American income tax concepts, the principal rules of taxation relating to income of American taxpayers that is earned abroad, and the income of foreign taxpayers that is earned in the U.S., will be described and discussed. The course will then focus on how the United States’ rules interact with taxation systems in other countries, exploring the concepts of source of income and residence of the taxpayer, and their role in the tax rules relating to international trade. The course will also include consideration of the role of bilateral tax treaties as a means of promoting crossborder investments and international trade through the avoidance of international double taxation. The OECD model treaty will be examined as an illustration of the interaction between double tax treaties and domestic regulations. The course will also describe and discuss the role of transfer pricing in tax avoidance efforts by business taxpayers, especially U.S. multinational corporations.  Finally, the course will explore recent developments in the international effort to reduce tax-base erosion and income shifting among taxing jurisdictions.

International trade and the World Trade Organization attract a lot of attention and debate. Why do almost all economists say that liberalizing trade flows is a good thing? Why do politicians – even ones who purportedly support free markets – often rail against import competition and "unfair trade"? How does trade liberalization interact with other public policy choices such as protecting the environment or promoting the economic development of poor countries? In this course, we will examine why the WTO exists, how it developed from the GATT and how it fits in the international economic order (Part I). The course will offer you an in-depth, practical knowledge of substantive WTO law drawing heavily on case law. It will address the basic principles of trade in goods and trade in services, as well as some of the more specialized WTO agreements on, for example on trade remedies (subsidies, anti-dumping and safeguards). From a more procedural side, the course will pay close attention to the unique WTO mechanism for the solution of global trade disputes, with special reference again to recent and ongoing cases (Part II). It will conclude by examining U.S. trade law – particularly the widely-used trade remedies laws – and assessing not only the practice of international trade law in the United States, but also whether these laws actually achieve their supposed policy objectives (Part III). Although this course will necessarily address key principles and theories undergirding the international trade law system, one of its driving themes will be the actual practice of this discipline in the United States and at the WTO. The course will be graded based on class participation and an open-book final exam.

This course is intended to provide a broad introduction to key elements of American law. Emphasis will be placed on exploring contemporary constitutional issues and other issues involving fundamental principles of American law. Much of the focus will be on recent, and controversial, Supreme Court cases dealing with property law rights, affirmative action, the death penalty, punitive damages, the commerce clause, federalism, and separation of church and state. Special focus will also be given to developing a working understanding of the American litigation system, including reliance on pre-trial discovery, experts, and the jury system.

This course analyzes civil suits in U.S. federal courts that raise cross-border, international and foreign legal issues. Specific topics covered include transnational jurisdiction, international forum selection, transborder choice of law, extraterritorial application of U.S. law, federal rules for service of process and discovery of evidence abroad, the special treatment of foreign governments as parties, and recognition and enforcement of foreign judgments.

This 1-credit course offers a brief introduction to the customary rules, cases and treaties that constitute the international law of the sea: the legal regime regulating activities of coastal, flag and port states across 70 percent of the earth’s surface.

During our short time together, we will seek to cover the breadth of this wide-ranging area of international law. Like the law of the sea, the course will emphasize the jurisdictional zones that have been created over centuries of practice, adjudication and codification, and which dictate and have been shaped by the balance of coastal state and flag state interests in ocean uses and resources.

Building on the basic structure of the law of the sea, we will touch briefly on important issues such as fisheries; deep seabed mining and oil and gas extraction; marine environmental protection; dispute settlement; baselines, limits and boundaries; submarine pipelines and cables; piracy, terrorism and military activities; and shipping, salvage and shipwrecks.

Readings will come from academic journals, popular press sources, treaty texts, case decisions and textbook excerpts. In order to participate in class discussion, assigned material must be read in advance of our meetings. Grades will be based on class participation (25%) and a take-home exam (75%).

While not required, a course in public international law is strongly encouraged as background for this course.

The goal of this course is to provide students with a broad overview of how international rules shape global commerce. It will serve as a foundation in international law for students who never plan to take another international law course but also serve as a roadmap of the possibilities for international law study (and careers) for students who want to do more with international law. The course begins with private, cross-border contracting, then moves on to public international law agreements as well. We start with conflict of law rules as well as international treaties designed to coordinate contract law (CISG). From there we dive into the world of private international arbitration, including questions of when state should not permit international arbitration. The course will also covers torts claims, particularly under the Alien Torts Claims Act. We will examine the Bhopal litigation before moving on to some of the cases that have been brought against major oil companies by citizens of developing countries. At that point, the course pivots towards more public law issues that govern international transactions. We look at the Foreign Corrupt Practices Act as well as the OECD Anti-bribery Convention. Finally, we turn to the major treaty regimes on economic subjects, including multilateral trade agreements and the network of bilateral investment treaties.

GRADING: Grades are based on an exam.