Partner, O'Melveny & Myers LLP
Walter Dellinger is an influential authority on appellate and Supreme Court decisions, lending his experience as a former Solicitor General and decades of legal knowledge to amicus briefs, a multitude of pro bono clients, and public and private companies involved in bet-the-company litigation. A frequent commentator for the Wall Street Journal, Slate, and major television networks, Walter holds the designation of the Douglas B. Maggs Emeritus Professor of Law at Duke University. He was named one of the 100 Most Influential Lawyers in America by the National Law Journal and recognized with a Lifetime Achievement Award from the American Lawyer.
Walter, who formerly served as O’Melveny’s Diversity and Inclusion Partner, helped convince the US Supreme Court that proponents of Proposition 8, California's ban on same-sex marriage, did not have standing to appeal a court order invalidating it. That ruling, Hollingsworth v. Perry, cleared the way for marriage equality in California and eventually nationwide.
Walter served as Assistant Attorney General and head of the Office of Legal Counsel (OLC) from 1993 to 1996. He was acting Solicitor General for the 1996-97 Term of the US Supreme Court. During that time, Walter argued nine cases before the Court, the most by any Solicitor General in more than 20 years. His arguments included cases dealing with physician-assisted suicide, the line item veto, the cable television act, the Brady Act, the Religious Freedom Restoration Act, and the constitutionality of remedial services for parochial school children.
Walter has served as Special Counsel to the Board of Directors of the New York Stock Exchange in connection with the NYSE’s transformation into a publicly held company and its acquisition of an electronic trading company.
After serving in early 1993 in the White House as an advisor to the President on constitutional issues, Walter was nominated by the President to be Assistant Attorney General. He was confirmed by the Senate in October 1993 and served for three years. As head of the OLC, Walter issued opinions on a wide variety of issues, including: the President's authority to deploy United States forces in Haiti and Bosnia; whether the trade agreements required treaty ratification; and a major review of separation of powers questions. He provided extensive legal advice on questions arising out of the shutdown of the federal government, on national debt ceiling issues, and on loan guarantees for Mexico.
Walter has published articles on constitutional issues for scholarly journals including the Harvard Law Review, the Yale Law Journal, and the Duke Law Journal, and has written for the New York Times, the Washington Post, Newsweek, the New Republic, and the London Times. He has been a visiting professor at the Catholic University of Belgium and has given lectures to university faculties in Florence, Siena, Nuremberg, Copenhagen, Leiden, Utrecht, Tilburg, Mexico, and Rio de Janeiro, and has delivered major lectures at Stanford, Yale, Harvard, Michigan, Berkeley, Penn, Duke, Chicago, and other US law schools. He has testified more than 25 times before committees of Congress.
In private practice, Walter’s arguments before the United States Supreme Court have included Exxon Shipping Co. v. Baker, Morgan Stanley Capital Group Inc. v. Public Utility District No. 1 of Snohomish County, Alabama v. North Carolina, Hosanna-Tabor v. EEOC, Heller v. District of Columbia, Jackson v. Birmingham School District, Brown v. Legal Foundation of Washington, US Airways v. Barnett, Utah v. Evans, Hunt v. Cromartie, and Hunt v. Easley. His most notable Court of Appeals and state supreme court arguments include Martha Stewart v. United States, Whiteside v. United States, and Exxon v. Alabama, LCI v. Phillips.
Robert E. Scott Distinguished Professor of Law Emeritus, University of Virginia School of Law; Alice McKean Young Regents Chair in Law Emeritus, University of Texas
Douglas Laycock is perhaps the nation’s leading authority on the law of religious liberty and also on the law of remedies. He has taught and written about these topics for more than four decades at the University of Chicago, the University of Texas, the University of Michigan and the University of Virginia. He retired from teaching at UVA Law School in May 2023.
Laycock has testified frequently before Congress and has argued many cases in the courts, including the U.S. Supreme Court, where he has served as lead counsel in six cases and has also filed influential amicus briefs. He is the author (co-author in the most recent edition) of the leading casebook Modern American Remedies, the award-winning monograph The Death of the Irreparable Injury Rule and many articles in leading law reviews. He co-edited a collection of essays, Same-Sex Marriage and Religious Liberty.
His many writings on religious liberty have been republished in a five-volume collection:
Laycock resigned from the council and as first vice president of the American Law Institute to become co-reporter for the Restatement (Third) of Torts: Remedies. He is a fellow of the American Academy of Arts and Sciences. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
Judge, United States Court of Appeals, Ninth Circuit
Judge O’Scannlain was appointed United States Circuit Judge for the Ninth Circuit by President Reagan on September 26, 1986. He received a J.D. degree in 1963 from Harvard Law School and a B.A. in 1957 from St. John’s University. He also earned the LL.M. (Judicial Process) degree at University of Virginia Law School in 1992. He was awarded the LL.D. (honoris causa) degree by the University of Notre Dame in 2002, the LL.D. (honoris causa) degree by Lewis & Clark College in 2003 and the LL.D. (honoris causa) degree by the University of Portland in 2011.
As a judge on the U.S. Court of Appeals for the Ninth Circuit, Judge O’Scannlain has participated in over 6,000 federal cases and has written hundreds of published opinions on a broad range of subjects including constitutional law, international law, securities law, administrative law, and criminal law. He hears appeals in San Francisco (court headquarters), as well as in Los Angeles (Pasadena), Portland, Seattle, Anchorage and Honolulu. The late Chief Justice Rehnquist appointed Judge O'Scannlain to the Federal Judicial Center's Advisory Committee on Appellate Judge Education. In 2009, Chief Justice Roberts appointed Judge O’Scannlain to the International Judicial Relations Committee of the U.S. Judicial Conference and subsequently appointed him Chairman in 2010.
President George W. Bush appointed Judge O’Scannlain to the Board of Trustees of the James Madison Memorial Fellowship Foundation in 2004. Pope Benedict XVI conferred the Order of Saint Gregory the Great on Judge and Mrs. O’Scannlain in 2007.
Judge O’Scannlain’s professional interests also include judicial administration and reform, and continuing legal education. Judge O’Scannlain is former Chair of the Judicial Division of the American Bar Association and has previously chaired the ABA’s Appellate Judges Conference, its Committee on Appellate Practice, and its 9th Appellate Practice Institute. He has testified before the Senate Judiciary Committee on several occasions, the House Judiciary Subcommittee on Courts and Intellectual Property, and the Commission on Structural Alternatives for the Federal Courts of Appeals on the subject of court reorganization. In addition to serving as a faculty member at numerous federal appellate practice seminars for judges and attorneys, including New York University Law School’s Institute for Judicial Administration, Judge O’Scannlain is an Adjunct Professor at Lewis & Clark Law School where he teaches a seminar on the Supreme Court. He has served as a Moot Court Judge at distinguished law schools across the United States including Harvard, Yale Stanford, Boalt Hall (Berkeley Law), Virginia, Cornell, Notre Dame, Fordham, Alabama, University of Southern California, King Hall (U.C. Davis) and Loyola Marymount University and in China at Xiamen and Renmin Universities.
Between graduation from Harvard and investiture as a federal judge, Judge O’Scannlain was primarily engaged in private law practice. Between 1969 and 1974, he was consecutively the Deputy Attorney General of Oregon, the Public Utility Commissioner of Oregon, and Director of the Oregon Department of Environmental Quality. He retired from the U.S. Army Reserve in 1978 as a Major after 23 years Reserve and National Guard service, including four years as an enlisted man.
A first generation Irish-American son of immigrant parents from Sligo and Derry, Judge O’Scannlain is married to the former Maura Nolan and has eight children: Sean, Jane, Brendan, Kevin, Megan, Christopher, Anne, and Kate, and nineteen grandchildren. His chambers are in the Pioneer Courthouse in Portland, Oregon.
Partner, O'Melveny & Myers LLP
Walter Dellinger is an influential authority on appellate and Supreme Court decisions, lending his experience as a former Solicitor General and decades of legal knowledge to amicus briefs, a multitude of pro bono clients, and public and private companies involved in bet-the-company litigation. A frequent commentator for the Wall Street Journal, Slate, and major television networks, Walter holds the designation of the Douglas B. Maggs Emeritus Professor of Law at Duke University. He was named one of the 100 Most Influential Lawyers in America by the National Law Journal and recognized with a Lifetime Achievement Award from the American Lawyer.
Walter, who formerly served as O’Melveny’s Diversity and Inclusion Partner, helped convince the US Supreme Court that proponents of Proposition 8, California's ban on same-sex marriage, did not have standing to appeal a court order invalidating it. That ruling, Hollingsworth v. Perry, cleared the way for marriage equality in California and eventually nationwide.
Walter served as Assistant Attorney General and head of the Office of Legal Counsel (OLC) from 1993 to 1996. He was acting Solicitor General for the 1996-97 Term of the US Supreme Court. During that time, Walter argued nine cases before the Court, the most by any Solicitor General in more than 20 years. His arguments included cases dealing with physician-assisted suicide, the line item veto, the cable television act, the Brady Act, the Religious Freedom Restoration Act, and the constitutionality of remedial services for parochial school children.
Walter has served as Special Counsel to the Board of Directors of the New York Stock Exchange in connection with the NYSE’s transformation into a publicly held company and its acquisition of an electronic trading company.
After serving in early 1993 in the White House as an advisor to the President on constitutional issues, Walter was nominated by the President to be Assistant Attorney General. He was confirmed by the Senate in October 1993 and served for three years. As head of the OLC, Walter issued opinions on a wide variety of issues, including: the President's authority to deploy United States forces in Haiti and Bosnia; whether the trade agreements required treaty ratification; and a major review of separation of powers questions. He provided extensive legal advice on questions arising out of the shutdown of the federal government, on national debt ceiling issues, and on loan guarantees for Mexico.
Walter has published articles on constitutional issues for scholarly journals including the Harvard Law Review, the Yale Law Journal, and the Duke Law Journal, and has written for the New York Times, the Washington Post, Newsweek, the New Republic, and the London Times. He has been a visiting professor at the Catholic University of Belgium and has given lectures to university faculties in Florence, Siena, Nuremberg, Copenhagen, Leiden, Utrecht, Tilburg, Mexico, and Rio de Janeiro, and has delivered major lectures at Stanford, Yale, Harvard, Michigan, Berkeley, Penn, Duke, Chicago, and other US law schools. He has testified more than 25 times before committees of Congress.
In private practice, Walter’s arguments before the United States Supreme Court have included Exxon Shipping Co. v. Baker, Morgan Stanley Capital Group Inc. v. Public Utility District No. 1 of Snohomish County, Alabama v. North Carolina, Hosanna-Tabor v. EEOC, Heller v. District of Columbia, Jackson v. Birmingham School District, Brown v. Legal Foundation of Washington, US Airways v. Barnett, Utah v. Evans, Hunt v. Cromartie, and Hunt v. Easley. His most notable Court of Appeals and state supreme court arguments include Martha Stewart v. United States, Whiteside v. United States, and Exxon v. Alabama, LCI v. Phillips.
Robert E. Scott Distinguished Professor of Law Emeritus, University of Virginia School of Law; Alice McKean Young Regents Chair in Law Emeritus, University of Texas
Douglas Laycock is perhaps the nation’s leading authority on the law of religious liberty and also on the law of remedies. He has taught and written about these topics for more than four decades at the University of Chicago, the University of Texas, the University of Michigan and the University of Virginia. He retired from teaching at UVA Law School in May 2023.
Laycock has testified frequently before Congress and has argued many cases in the courts, including the U.S. Supreme Court, where he has served as lead counsel in six cases and has also filed influential amicus briefs. He is the author (co-author in the most recent edition) of the leading casebook Modern American Remedies, the award-winning monograph The Death of the Irreparable Injury Rule and many articles in leading law reviews. He co-edited a collection of essays, Same-Sex Marriage and Religious Liberty.
His many writings on religious liberty have been republished in a five-volume collection:
Laycock resigned from the council and as first vice president of the American Law Institute to become co-reporter for the Restatement (Third) of Torts: Remedies. He is a fellow of the American Academy of Arts and Sciences. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
Judge, United States Court of Appeals, Ninth Circuit
Judge O’Scannlain was appointed United States Circuit Judge for the Ninth Circuit by President Reagan on September 26, 1986. He received a J.D. degree in 1963 from Harvard Law School and a B.A. in 1957 from St. John’s University. He also earned the LL.M. (Judicial Process) degree at University of Virginia Law School in 1992. He was awarded the LL.D. (honoris causa) degree by the University of Notre Dame in 2002, the LL.D. (honoris causa) degree by Lewis & Clark College in 2003 and the LL.D. (honoris causa) degree by the University of Portland in 2011.
As a judge on the U.S. Court of Appeals for the Ninth Circuit, Judge O’Scannlain has participated in over 6,000 federal cases and has written hundreds of published opinions on a broad range of subjects including constitutional law, international law, securities law, administrative law, and criminal law. He hears appeals in San Francisco (court headquarters), as well as in Los Angeles (Pasadena), Portland, Seattle, Anchorage and Honolulu. The late Chief Justice Rehnquist appointed Judge O'Scannlain to the Federal Judicial Center's Advisory Committee on Appellate Judge Education. In 2009, Chief Justice Roberts appointed Judge O’Scannlain to the International Judicial Relations Committee of the U.S. Judicial Conference and subsequently appointed him Chairman in 2010.
President George W. Bush appointed Judge O’Scannlain to the Board of Trustees of the James Madison Memorial Fellowship Foundation in 2004. Pope Benedict XVI conferred the Order of Saint Gregory the Great on Judge and Mrs. O’Scannlain in 2007.
Judge O’Scannlain’s professional interests also include judicial administration and reform, and continuing legal education. Judge O’Scannlain is former Chair of the Judicial Division of the American Bar Association and has previously chaired the ABA’s Appellate Judges Conference, its Committee on Appellate Practice, and its 9th Appellate Practice Institute. He has testified before the Senate Judiciary Committee on several occasions, the House Judiciary Subcommittee on Courts and Intellectual Property, and the Commission on Structural Alternatives for the Federal Courts of Appeals on the subject of court reorganization. In addition to serving as a faculty member at numerous federal appellate practice seminars for judges and attorneys, including New York University Law School’s Institute for Judicial Administration, Judge O’Scannlain is an Adjunct Professor at Lewis & Clark Law School where he teaches a seminar on the Supreme Court. He has served as a Moot Court Judge at distinguished law schools across the United States including Harvard, Yale Stanford, Boalt Hall (Berkeley Law), Virginia, Cornell, Notre Dame, Fordham, Alabama, University of Southern California, King Hall (U.C. Davis) and Loyola Marymount University and in China at Xiamen and Renmin Universities.
Between graduation from Harvard and investiture as a federal judge, Judge O’Scannlain was primarily engaged in private law practice. Between 1969 and 1974, he was consecutively the Deputy Attorney General of Oregon, the Public Utility Commissioner of Oregon, and Director of the Oregon Department of Environmental Quality. He retired from the U.S. Army Reserve in 1978 as a Major after 23 years Reserve and National Guard service, including four years as an enlisted man.
A first generation Irish-American son of immigrant parents from Sligo and Derry, Judge O’Scannlain is married to the former Maura Nolan and has eight children: Sean, Jane, Brendan, Kevin, Megan, Christopher, Anne, and Kate, and nineteen grandchildren. His chambers are in the Pioneer Courthouse in Portland, Oregon.
Partner, O'Melveny & Myers LLP
Walter Dellinger is an influential authority on appellate and Supreme Court decisions, lending his experience as a former Solicitor General and decades of legal knowledge to amicus briefs, a multitude of pro bono clients, and public and private companies involved in bet-the-company litigation. A frequent commentator for the Wall Street Journal, Slate, and major television networks, Walter holds the designation of the Douglas B. Maggs Emeritus Professor of Law at Duke University. He was named one of the 100 Most Influential Lawyers in America by the National Law Journal and recognized with a Lifetime Achievement Award from the American Lawyer.
Walter, who formerly served as O’Melveny’s Diversity and Inclusion Partner, helped convince the US Supreme Court that proponents of Proposition 8, California's ban on same-sex marriage, did not have standing to appeal a court order invalidating it. That ruling, Hollingsworth v. Perry, cleared the way for marriage equality in California and eventually nationwide.
Walter served as Assistant Attorney General and head of the Office of Legal Counsel (OLC) from 1993 to 1996. He was acting Solicitor General for the 1996-97 Term of the US Supreme Court. During that time, Walter argued nine cases before the Court, the most by any Solicitor General in more than 20 years. His arguments included cases dealing with physician-assisted suicide, the line item veto, the cable television act, the Brady Act, the Religious Freedom Restoration Act, and the constitutionality of remedial services for parochial school children.
Walter has served as Special Counsel to the Board of Directors of the New York Stock Exchange in connection with the NYSE’s transformation into a publicly held company and its acquisition of an electronic trading company.
After serving in early 1993 in the White House as an advisor to the President on constitutional issues, Walter was nominated by the President to be Assistant Attorney General. He was confirmed by the Senate in October 1993 and served for three years. As head of the OLC, Walter issued opinions on a wide variety of issues, including: the President's authority to deploy United States forces in Haiti and Bosnia; whether the trade agreements required treaty ratification; and a major review of separation of powers questions. He provided extensive legal advice on questions arising out of the shutdown of the federal government, on national debt ceiling issues, and on loan guarantees for Mexico.
Walter has published articles on constitutional issues for scholarly journals including the Harvard Law Review, the Yale Law Journal, and the Duke Law Journal, and has written for the New York Times, the Washington Post, Newsweek, the New Republic, and the London Times. He has been a visiting professor at the Catholic University of Belgium and has given lectures to university faculties in Florence, Siena, Nuremberg, Copenhagen, Leiden, Utrecht, Tilburg, Mexico, and Rio de Janeiro, and has delivered major lectures at Stanford, Yale, Harvard, Michigan, Berkeley, Penn, Duke, Chicago, and other US law schools. He has testified more than 25 times before committees of Congress.
In private practice, Walter’s arguments before the United States Supreme Court have included Exxon Shipping Co. v. Baker, Morgan Stanley Capital Group Inc. v. Public Utility District No. 1 of Snohomish County, Alabama v. North Carolina, Hosanna-Tabor v. EEOC, Heller v. District of Columbia, Jackson v. Birmingham School District, Brown v. Legal Foundation of Washington, US Airways v. Barnett, Utah v. Evans, Hunt v. Cromartie, and Hunt v. Easley. His most notable Court of Appeals and state supreme court arguments include Martha Stewart v. United States, Whiteside v. United States, and Exxon v. Alabama, LCI v. Phillips.
Robert E. Scott Distinguished Professor of Law Emeritus, University of Virginia School of Law; Alice McKean Young Regents Chair in Law Emeritus, University of Texas
Douglas Laycock is perhaps the nation’s leading authority on the law of religious liberty and also on the law of remedies. He has taught and written about these topics for more than four decades at the University of Chicago, the University of Texas, the University of Michigan and the University of Virginia. He retired from teaching at UVA Law School in May 2023.
Laycock has testified frequently before Congress and has argued many cases in the courts, including the U.S. Supreme Court, where he has served as lead counsel in six cases and has also filed influential amicus briefs. He is the author (co-author in the most recent edition) of the leading casebook Modern American Remedies, the award-winning monograph The Death of the Irreparable Injury Rule and many articles in leading law reviews. He co-edited a collection of essays, Same-Sex Marriage and Religious Liberty.
His many writings on religious liberty have been republished in a five-volume collection:
Laycock resigned from the council and as first vice president of the American Law Institute to become co-reporter for the Restatement (Third) of Torts: Remedies. He is a fellow of the American Academy of Arts and Sciences. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
Judge, United States Court of Appeals, Ninth Circuit
Judge O’Scannlain was appointed United States Circuit Judge for the Ninth Circuit by President Reagan on September 26, 1986. He received a J.D. degree in 1963 from Harvard Law School and a B.A. in 1957 from St. John’s University. He also earned the LL.M. (Judicial Process) degree at University of Virginia Law School in 1992. He was awarded the LL.D. (honoris causa) degree by the University of Notre Dame in 2002, the LL.D. (honoris causa) degree by Lewis & Clark College in 2003 and the LL.D. (honoris causa) degree by the University of Portland in 2011.
As a judge on the U.S. Court of Appeals for the Ninth Circuit, Judge O’Scannlain has participated in over 6,000 federal cases and has written hundreds of published opinions on a broad range of subjects including constitutional law, international law, securities law, administrative law, and criminal law. He hears appeals in San Francisco (court headquarters), as well as in Los Angeles (Pasadena), Portland, Seattle, Anchorage and Honolulu. The late Chief Justice Rehnquist appointed Judge O'Scannlain to the Federal Judicial Center's Advisory Committee on Appellate Judge Education. In 2009, Chief Justice Roberts appointed Judge O’Scannlain to the International Judicial Relations Committee of the U.S. Judicial Conference and subsequently appointed him Chairman in 2010.
President George W. Bush appointed Judge O’Scannlain to the Board of Trustees of the James Madison Memorial Fellowship Foundation in 2004. Pope Benedict XVI conferred the Order of Saint Gregory the Great on Judge and Mrs. O’Scannlain in 2007.
Judge O’Scannlain’s professional interests also include judicial administration and reform, and continuing legal education. Judge O’Scannlain is former Chair of the Judicial Division of the American Bar Association and has previously chaired the ABA’s Appellate Judges Conference, its Committee on Appellate Practice, and its 9th Appellate Practice Institute. He has testified before the Senate Judiciary Committee on several occasions, the House Judiciary Subcommittee on Courts and Intellectual Property, and the Commission on Structural Alternatives for the Federal Courts of Appeals on the subject of court reorganization. In addition to serving as a faculty member at numerous federal appellate practice seminars for judges and attorneys, including New York University Law School’s Institute for Judicial Administration, Judge O’Scannlain is an Adjunct Professor at Lewis & Clark Law School where he teaches a seminar on the Supreme Court. He has served as a Moot Court Judge at distinguished law schools across the United States including Harvard, Yale Stanford, Boalt Hall (Berkeley Law), Virginia, Cornell, Notre Dame, Fordham, Alabama, University of Southern California, King Hall (U.C. Davis) and Loyola Marymount University and in China at Xiamen and Renmin Universities.
Between graduation from Harvard and investiture as a federal judge, Judge O’Scannlain was primarily engaged in private law practice. Between 1969 and 1974, he was consecutively the Deputy Attorney General of Oregon, the Public Utility Commissioner of Oregon, and Director of the Oregon Department of Environmental Quality. He retired from the U.S. Army Reserve in 1978 as a Major after 23 years Reserve and National Guard service, including four years as an enlisted man.
A first generation Irish-American son of immigrant parents from Sligo and Derry, Judge O’Scannlain is married to the former Maura Nolan and has eight children: Sean, Jane, Brendan, Kevin, Megan, Christopher, Anne, and Kate, and nineteen grandchildren. His chambers are in the Pioneer Courthouse in Portland, Oregon.
A Religious Organization's Autonomy in Matters of Self-Governance: Hosanna-Tabor and the First Amendment
In the second week of January, the U.S. Supreme Court handed down its unanimous decision...
Engage Volume 13, Issue 1, March 2012
*Online-Only Issue* SPECIAL CONTRIBUTION The Philosopher in Action: A Tribute to the Honorable Edwin Meese...
Defending Religious Liberty: Hosanna-Tabor and the Obama Administration
Dallas, TexasReligious Liberties: The Ministerial Exception Case: Hosanna-Tabor Evangelical Lutheran Church and School v. EEOC
Walter E. Dellinger, Douglas Laycock, Michael W. McConnell, Diarmuid F. O'Scannlain
The Religious Liberties Practice Group hosted this panel on "The Ministerial Exception Case: Hosanna-Tabor Evangelical...
Religious Liberties: The Ministerial Exception Case: Hosanna-Tabor Evangelical Lutheran Church and School v. EEOC
Walter E. Dellinger, Douglas Laycock, Michael W. McConnell, Diarmuid F. O'Scannlain
The Religious Liberties Practice Group hosted this panel on "The Ministerial Exception Case: Hosanna-Tabor Evangelical...
Religious Liberties: The Ministerial Exception Case: Hosanna-Tabor Evangelical Lutheran Church and School v. EEOC
2011 National Lawyers Convention
Washington, DC