Pierre-Richard Prosper (born September 19, 1963) is an American lawyer, prosecutor and former government official. He served as the second United States Ambassador-at-Large for War Crimes Issues under President George W. Bush from 2001 to 2005. Biography Born in Denver, Colorado, to two physicians who emigrated from Haiti, Prosper was raised in Upstate New York. He graduated from Shenendehowa High School in Clifton Park, New York; Boston College and Pepperdine University School of Law. Prosper was a Deputy District Attorney for Los Angeles County, California from 1989 to 1994. His last two years in this position were spent in the Hardcore Gang Division of the Bureau of Special Operations where he prosecuted gang-related murders. From 1994 to 1996, he was an Assistant United States Attorney for the Central District of California in Los Angeles. He was assigned to the Narcotics Section, Drug Enforcement Task Force, where he investigated and prosecuted major international drug cartels. From 1996 to late 1998, Prosper served as a war crimes prosecutor for the United Nations International Criminal Tribunal for Rwanda. He was appointed lead trial attorney and prosecuted Prosecutor vs. Jean-Paul Akayesu, the first-ever case of genocide under the 1948 Convention on the Prevention and Punishment of the Crime of Genocide. In the 14-month trial, he won additional life-sentence convictions for crimes against humanity and broke new ground in international law by convincing the Tribunal to recognize rape committed in time of conflict as an act of genocide and a crime against humanity. Prosper recounts the trial in the 2015 documentary film, The Uncondemned. Prosper served as a career prosecutor at the U.S. Department of Justice where he was Special Assistant to the Assistant Attorney General for the Criminal Division in 1999. From 1999 to 2001, Prosper was detailed to the State Department where he served as the Special Counsel and Policy Adviser to the previous Ambassador-at-Large for War Crimes Issues. In September 2013, he became a member of the International Centre for Settlement of Investment Disputes (ICSID) Panel of Arbitrators and of Conciliators, where he will be asked by disputing parties or by the ICSID to serve on conciliation commissions seeking to resolve international investment disputes commenced under the ICSID Convention or the ICSID Additional Facility Rules. Prosper was nominated by President George W. Bush on May 16, 2001 to become the second U.S. Ambassador-at-Large for War Crimes Issues. After being confirmed by the