Judge, United States Court of Appeals, Fifth Circuit
Judge Duncan received his B.A. from Louisiana State University in 1994, his J.D. from the Paul M. Hebert Law Center at Louisiana State University in 1997, and his LL.M. from Columbia Law School in 2004.
After graduating from law school, he clerked for Louisiana-based Circuit Judge John Malcolm Duhé Jr. of the United States Court of Appeals for the Fifth Circuit.
From 2008–2012, Duncan served as Appellate Chief for Louisiana's Attorney General's office. From 2012–2014, he served as general counsel of the Becket Fund for Religious Liberty. From 2004-2008, he was an assistant professor of law at the University of Mississippi School of Law.
Before becoming a judge, Duncan practiced at the Washington, D.C. firm of Schaerr Duncan LLP, where he was a founding partner. He was appointed by President Trump to the United States Court of Appeals for the Fifth Circuit on May 1, 2018.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
Professor of Law, University of Pittsburgh School of Law
Arthur D. Hellman, a professor of law (emeritus) at the University of Pittsburgh, is a nationally recognized scholar of the federal courts who has also written in the area of the First Amendment. His publications include numerous articles and several books, including casebooks in both areas, Federal Courts: Cases and Materials on Judicial Federalism and the Lawyering Process (5th edition 2022) (with David R. Stras, Ryan W. Scott, F. Andrew Hessick, and Derek T. Muller); and First Amendment Law: Freedom of Speech and Freedom of Religion (5th edition 2022) (with William D. Araiza, Thomas E. Baker, and Ashutosh A. Bhagwat).
In addition to his casebooks and academic writing, Processor Hellman has worked with the Judiciary Committees in the House and Senate in drafting federal courts legislation, including the most recent (2002) revision of the Judicial Conduct and Disability Act (Title 28, Chapter 16). The legislative histories of two major jurisdictional statutes – the Federal Courts Jurisdiction and Venue Clarification Act of 2011 and the “Holmes Group Fix” (enacted as part of the America Invents Act) – acknowledge his contributions.
Professor Hellman has testified as an invited witness at numerous hearings of both Judiciary Committees. His testimony has focused on a wide variety of legislative issues related to the federal courts, including the jurisdiction of the Supreme Court; proposals to divide the Ninth Circuit Court of Appeals; federal judicial discipline; unpublished appellate opinions; and the constitutionality of legislative restrictions on the powers of the federal courts.
In 2005 Professor Hellman was appointed as the inaugural holder of the Sally Ann Semenko Endowed Chair at the University. In 2002 he received the Chancellor’s Distinguished Research Award “as a faculty member who has an outstanding and continuing record of research and scholarly activity.”
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
Judge, Arizona Court of Appeals, Division One
The Honorable Jennifer M. Perkins began service on the Arizona Court of Appeals, Division One, on October 30, 2017. At the time of her appointment by Governor Douglas Ducey, Judge Perkins was Assistant Solicitor General for the State of Arizona.
Judge Perkins was born in Portales, New Mexico, and primarily raised in Albuquerque. She attended the prestigious Albuquerque Academy from 1988-1995, before moving to Washington D.C. to attend the Elliott School of International Affairs at the George Washington University as a National Merit Scholar. Therafter, she relocated again to Dallas, Texas, and earned her juris doctor from the SMU Dedman School of Law, graduating cum laude in 2002.
Judge Perkins started her career at the law firm of Browning & Peifer (now Peifer, Hanson, Mullins, and Baker) in Albuquerque, New Mexico. While there, she litigated complex commercial matters including class action plaintiff and defense work, and assisted with employment and contract litigation. In 2003, the judge accompanied the Honorable James O. Browning in transitioning to the federal district court bench, serving as his first law clerk.
After her clerkship, Judge Perkins moved to Arizona to work for the Institute for Justice, Arizona Chapter, a public interest law firm. She spent five years with IJ-AZ litigating civil rights cases in Arizona and across the country. In 2009, the judge became Disciplinary Counsel for the Arizona Commission on Judicial Conduct, where she reviewed and prosecuted ethics complaints against state court judges throughout Arizona. After five years serving the state in this capacity, Judge Perkins entered private practice by joining an appellate law firm in Phoenix. While there, she worked on state and federal appeals involving a wide range of legal subjects, including complex business disputes, property rights, judicial ethics, and personal injury matters.
In January 2015, Judge Perkins joined the Office of the Arizona Attorney General to serve as the first Assistant Solicitor General; in that capacity, she was responsible for oversight of Attorney General Opinions and served as ethics counsel to the entire office. In addition to these two primary roles, the judge assisted on a variety of matters including trial and appellate litigation of election-related matters; federal appellate litigation with the Federalism Unit; state criminal appeals; and drafting amicus briefs on behalf of Arizona in state and federal courts.
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