Question: What is the name of the retired Supreme Court Justice that Carlos Moreno was a leading candidate to replace?

full_context: Document 1: Javier El-Hage: Carlos Javier El-Hage Guaristi (born 1982) is a Bolivian attorney, former Fulbright scholar and constitutional law professor with publications on international investment law and arbitration, international human rights law, and comparative constitutional law. El-Hage currently serves as Chief Legal Officer of the New York-based Human Rights Foundation (HRF) and heads the HRF Center for Law and Democracy, where he researches and writes on comparative constitutional law and international law.
Document 2: David Carrasco: Davíd Lee Carrasco (born November 21, 1944) is a Mexican-American academic historian of religion, anthropologist, and Mesoamericanist scholar. As of 2001 he holds the inaugural appointment as Neil L. Rudenstine Professor of Latin America Studies at the Harvard Divinity School, in a joint appointment with the Faculty of Arts and Sciences' Department of Anthropology at Harvard University. Carrasco previously taught at the University of Colorado, Boulder and Princeton University and is known for his research and extensive publications on Mesoamerican religion and history, his public speaking as well as wider contributions within Latin American studies and Latino/a studies. He has made powerful critical statements about Latino contributions to US democracy in public dialogues with Cornel West, Toni Morrison, and Samuel P. Huntington. His work is known primarily for his illuminating writings on the ways human societies orient themselves with sacred places.
Document 3: William O. Douglas: William Orville Douglas (October 16, 1898January 19, 1980) was an American jurist and politician who served as an Associate Justice of the Supreme Court of the United States. Nominated by President Franklin D. Roosevelt, Douglas was confirmed at the age of 40, one of the youngest justices appointed to the court. His term, lasting 36 years and 211 days (1939–75), is the longest in the history of the Supreme Court. In 1975 "Time" magazine called Douglas "the most doctrinaire and committed civil libertarian ever to sit on the court".
Document 4: Burger Court: The Burger Court refers to the Supreme Court of the United States from 1969 to 1986, when Warren Burger served as Chief Justice of the United States. Burger succeeded Earl Warren as Chief Justice after the latter's retirement, and Burger served as Chief Justice until his retirement, at which point William Rehnquist was nominated and confirmed as Burger's replacement. The Burger Court has been described as a "transitional" court which continued the liberal legacy of the Warren Court but transitioned into the more conservative Rehnquist Court. Burger remained a symbol of the conservative "retrenchment" promised by President Richard Nixon in the 1968 election, but Burger was often overshadowed by the liberal William Brennan and the more conservative William Rehnquist. The Burger Court had a less generous interpretation of the protections offered by the Fourth Amendment and the Fifth Amendment than those of the Warren Court, but the Burger Court did not overrule any of the major precedents set by the Warren Court.
Document 5: Rehnquist Court: The Rehnquist Court refers to the Supreme Court of the United States from 1986 to 2005, when William Rehnquist served as Chief Justice of the United States. Rehnquist succeeded Warren Burger as Chief Justice after the latter's retirement, and Rehnquist served as Chief Justice until his death in 2005, at which point John Roberts was nominated and confirmed as Rehnquist's replacement. The Rehnquist Court is generally considered to be more conservative than the preceding Burger Court and Warren Court. According to Jeffrey Rosen, Rehnquist combined an amiable nature with great organizational skill, and he "led a Court that put the brakes on some of the excesses of the Earl Warren era while keeping pace with the sentiments of a majority of the country." Biographer John Jenkins argued that Rehnquist politicized the Supreme Court and moved the court and the country to the right. Through its rulings, the Rehnquist Court often promoted a policy of New Federalism in which more power was given to the states at the expense of the federal government. The Rehnquist Court was also notable for its stability, as the same nine justices served together from 1994 to 2005, the longest such stretch in Supreme Court history.
Document 6: Milton Robert Carr: Milton Robert Carr, commonly known as Bob Carr, (born March 27, 1943) is a lawyer and politician from the U.S. state of Michigan.
Document 7: Stephen Breyer: Stephen Gerald Breyer ( ; born August 15, 1938) is an American lawyer, professor, and jurist who serves as an Associate Justice of the Supreme Court of the United States. Appointed by President Bill Clinton in 1994, Breyer is generally associated with the more liberal side of the Court.
Document 8: Carlos R. Moreno: Carlos Roberto Moreno (born November 4, 1948) is a Mexican-American jurist who is the former United States Ambassador to Belize. Previously, he served as a Judge of the United States District Court for the Central District of California from February 4, 1998, to October 18, 2001, and as an Associate Justice of the Supreme Court of California from October 18, 2001, to February 28, 2011. Following his retirement from the bench in 2011, Moreno was counsel with Irell & Manella. Moreno was considered to be a leading candidate to replace retiring Justice David Souter on the United States Supreme Court.
Document 9: Ruth Bader Ginsburg: Ruth Bader Ginsburg (born Joan Ruth Bader; March 15, 1933) is an Associate Justice of the Supreme Court of the United States. Ginsburg was appointed by President Bill Clinton and took the oath of office on August 10, 1993. She is the second female justice to be confirmed to the Court (after Sandra Day O'Connor), and one of four female justices to be confirmed (with Sonia Sotomayor and Elena Kagan, who are still serving). Following Justice O'Connor's retirement, and prior to Justice Sotomayor joining the Court, Ginsburg was the only female justice on the Supreme Court. During that time, Ginsburg became more forceful with her dissents, noted by legal observers and in popular culture. She is generally viewed as belonging to the liberal wing of the Court. Notable majority opinions Ginsburg has authored include "United States v. Virginia, Olmstead v. L.C.," and "Friends of the Earth Inc. v. Laidlaw Environmental Services, Inc."
Document 10: Samuel Alito: Samuel Anthony Alito Jr. ( ; born April 1, 1950) is an Associate Justice of the Supreme Court of the United States. He was nominated by President George W. Bush and has served on the court since January 31, 2006.
Document 11: Miguel Caro Quintero: Miguel Angel Caro Quintero is a former Mexican Drug lord born in La Noria, Badiraguato, Sinaloa, Mexico, in 1963. He is believed to have been one of the leaders of the Sonora Cartel.
Document 12: Chuck Malone (judge): Charles R. "Chuck" Malone is a retired American judge from Tuscaloosa County. Malone served on the Tuscaloosa County Circuit Court from 2001 to 2011, when he resigned due to then Governor Bentley appointing him to the position of Chief of Staff. He was then later appointed Chief Justice of the Supreme Court of Alabama later that year by Bentley, where he remained until 2013. He unsuccessfully bid for a full term as Chief Justice, however lost to Moore in the March 2012 Republican primaries and was then succeeded by him in January 2013. Later in 2013, Governor Bentley appointed him to a vacancy on the Tuscaloosa County Circuit Court. He remained on the bench until February 29, 2016. Malone said "I love what I’ve done for all these years, but I’m still young enough to practice law, and it’s time to do something different" .
Document 13: Antônio Carlos Moreno: Antônio Carlos Moreno (born 11 June 1948) is a Brazilian former volleyball player who competed in the 1968 Summer Olympics, in the 1972 Summer Olympics, in the 1976 Summer Olympics, and in the 1980 Summer Olympics.
Document 14: Merrick Garland Supreme Court nomination: Following the February 2016 death of Associate Justice of the Supreme Court Antonin Scalia, President Barack Obama nominated Merrick Garland to fill Scalia's seat on the Supreme Court on March 16, 2016. At the time of his nomination, Garland was the Chief Judge of the United States Court of Appeals for the District of Columbia Circuit. Scalia's death led to an unusual situation in which a Democratic president had the opportunity to appoint a Supreme Court nominee while the Republicans controlled the United States Senate; before Scalia's death, such a situation last occurred when a Senate Republican majority confirmed Grover Cleveland's nomination of Rufus Wheeler Peckham in 1895. Conversely, in February 1988, during an election year, the Democratic-controlled Senate confirmed Anthony Kennedy, who was the Republican President Ronald Reagan's nominee for the Supreme Court, though Kennedy had been nominated in November 1987, and the vacancy had occurred in June 1987.
Document 15: David Souter: David Hackett Souter ( ; born September 17, 1939) is a retired Associate Justice of the Supreme Court of the United States. He served from October 1990 until his retirement in June 2009. Appointed by President George H. W. Bush to fill the seat vacated by William J. Brennan, Jr., Souter sat on both the Rehnquist and Roberts courts and came to vote reliably with the court's liberal members.
ground_truth: David Souter