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Staff & Interns
Greg Scarlatoiu
Greg Scarlatoiu Executive Director
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Greg Scarlatoiu is Executive Director of the Committee for Human Rights in North Korea (HRNK) in Washington, D.C. A seasoned lecturer on North Korean human rights, political security and economic issues on the Korean peninsula, Scarlatoiu has appeared as an expert witness at several Congressional hearings on North Korean human rights. Scarlatoiu is an experienced social audit consultant, having conducted eleven annual surveys of compliance with International Labor Organization (ILO) core Conventions in South Korea. Prior to HRNK, he was with Korea Economic Institute (KEI) in Washington, D.C. Scarlatoiu has worked with the International Labor Organization’s Department for the Activity of Multinational Enterprises (ILO-MULTI) in Geneva, Switzerland. He has over six years’ experience in international development, having delivered technical assistance under missions funded by USAID, the World Bank and the Asian Development Bank. For thirteen years, he has been authoring and broadcasting the weekly Scarlatoiu Column to North Korea, for Radio Free Asia (RFA). A visiting professor at Hankuk University of Foreign Studies (HUFS) in Seoul, Scarlatoiu teaches and coordinates the Korean peninsula and Japan class at the State Department’s Foreign Service Institute (FSI). He holds a Master of Arts in Law and Diplomacy (MALD) from the Fletcher School, Tufts University; and an MA and BA from Seoul National University, Department of International Relations. Scarlatoiu was awarded the title of Citizen of Honor, City of Seoul, in January 1999. He is fluent in Korean, French and Romanian.

Sabina Silkworth
Sabina Silkworth Accounting Consultant
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Sabina E. Silkworth is the Accounting Consultant at HRNK. Mrs. Silkworth has been with the Committee since its inception in October 2001. She has over 25 years of experience in the accounting and non-profit field.  A Washington, D.C. native, Mrs. Silkworth graduated Magna Cum Laude from the Catholic University of America with a B.A. in Financial Management and Summa Cum Laude from George Washington University with a Master of Accountancy. She is married, has four kids, and resides in Maryland.

Rosa Park
Rosa Park Director of Programs and Editor
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Rosa Park is the Director of Programs and Editor at the Committee for Human Rights in North Korea (HRNK) and has been working here since 2011. She has completed editorial and graphic design work on The Hidden Gulag Second Edition; Marked for Life: Songbun, North Korea’s Social Classification System; Coercion, Control, Surveillance, and Punishment: An Examination of the North Korean Police State; North Korea’s Hidden Gulag: Interpreting Reports of Changes in the Prison Camps; Illicit: North Korea’s Evolving Operations to Earn Hard Currency; Arsenal of Terror: North Korea, State Sponsor of Terrorism; The Hidden Gulag IV: Gender Repression and Prisoner Disappearances; North Korean House of Cards: Leadership Dynamics Under Kim Jong-un; Pyongyang Republic: North Korea’s Capital of Human Rights Denial; Gulag, Inc.: Forced Labor in North Korea's Export Industries; and satellite imagery reports in collaboration with AllSource Analysis. She has also conducted various interviews with experts published on HRNK Insider. While continuing to work on future publications, HRNK Insider, and managing the internship program at HRNK, she also manages conference planning and execution. She has worked on information outreach in Washington DC, New York City, Chicago, Boston, and Los Angeles. She holds an M.A. in International Politics from American University's School of International Service, an M.A. in Korean Studies from Korea University, and a B.A. in International Relations from American University’s School of International Service with a minor in Graphic Design.

Amanda Mortwedt Oh
Amanda Mortwedt Oh Project Officer and Development Associate
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Amanda Mortwedt Oh is a project officer at HRNK in charge of a series of more than 30 studies monitoring and investigating North Korea’s political prison camps through satellite imagery and escapee testimony. Her research focuses on human rights, international criminal law, and North Korea’s prison camps. Amanda authored a report that was submitted to the UN Commission of Inquiry on Human Rights in North Korea (COI) on behalf of HRNK and co-authored a Robert F. Kennedy Center for Justice and Human Rights study calling for a “Rights Up Front” policy toward North Korea. She holds a Master of Laws in International Law (LLM) degree from The Fletcher School of Law and Diplomacy at Tufts University, where she studied “North Korean State and Society” and wrote her thesis on North Korea and transitional justice. Amanda also serves as an attorney in the U.S. Army Reserve Judge Advocate General's Corps.

Raymond Ha
Raymond Ha Editorial Consultant
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Raymond Ha graduated with a B.A. in Politics from Princeton University. He first became engaged in North Korean human rights issues while interning at the Citizens' Alliance for North Korean Human Rights and further pursued his interest by serving as president of Princeton's NKHR student group. He decided to join HRNK not only to learn more about the complex politics surrounding North Korea, but also to become directly involved in the effort to improve the human rights situation there at a time when the issues continue to gain significant momentum amongst the international community. During his time at HRNK, he also hopes to gain insight into democracy, development, and human rights. 

Chris Buchman
Chris Buchman Office Manager and Outreach Coordinator
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Chris Buchman is a graduate of the University of Washington, Seattle, where he received both an MA in International Studies from the Jackson School of International Studies and a Graduate Certificate in International Development from the Evans School of Public Policy and Governance. Chris became interested in both the inter-Korean conflict and North Korean human rights issues while living in South Korea, where he lived, worked, and became fluent in Korean over the course of five years. Most recently, Chris worked in Southeast Asia as a field coordinator with the international NGO, Liberty in North Korea (LiNK), where he had the privilege of interviewing and assisting dozens of North Korean refugees seeking asylum. Through his internship at HRNK, Chris seeks to put his knowledge and past experience to work in Washington, D.C. and become an integral part of HRNK's human rights policy research and publications activities.  

North Korea Camp No. 25 Update 2
Joseph S. Bermudez Jr., Andy Dinville, and Mike Eley
Nov 29, 2016

p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Helvetica; color: #3f5864} span.s1 {font: 5.0px Helvetica} As part of a joint undertaking with HRNK to use satellite imagery to shed light on human suffering in the Democratic People’s Republic of Korea (DPRK, more commonly known as North Korea), AllSource Analysis has been monitoring activity at political prison facilities throughout North Korea. This report details activity observed during the past

North Korea: Flooding at Kyo-hwa-so No. 12, Jongo-ri
Greg Scarlatoiu and Joseph S. Bermudez Jr.
Sep 16, 2016

The Committee for Human Rights in North Korea (HRNK), a non-governmental organization based in Washington, DC and AllSource Analysis, a leading global provider of high-resolution earth imagery solutions, have conducted a satellite imagery-based rapid assessment of flood damage at Kyo-hwa-so No. 12, Jongo-ri in Hamgyo╠ćng-bukto, North Korea. Thousands of political prisoners are held in this re-education prison labor camp together with common offenders.

North Korea: Kyo-hwa-so No. 12, Jongo-ri
Joseph S. Bermudez Jr. and Mike Eley
Aug 30, 2016

The Committee for Human Rights in North Korea (HRNK), a non-governmental organization based in Washington, D.C. and AllSource Analysis, a leading global provider of high-resolution earth imagery solutions, have launched a report entitled North Korea: Imagery Analysis of Kyo-hwa-so No. 12, Jongo-ri. Although the detention facility was featured in the September 2015 report The Hidden Gulag IV: Gender Repression and Prisoner Disappearances by David Hawk, this is the first HRNK/AllSource An

Gulag, Inc.: The Use of Forced Labor in North Korea's Export Industries
Kim Kwang-jin, HRNK Non-Resident Fellow
May 26, 2016

EMBARGOED UNTIL 12:01 AM EST THURSDAY, MAY 26, 2016 Coal, iron ore, copper, and other commodities constituting the bulk of North Korea’s exports are mined using forced and slave labor, according to a new 50-page report by the Committee for Human Rights in North Korea (HRNK). Authored by Kim Kwang-jin, North Korean escapee and senior analyst currently residing in South Korea, Gulag, Inc.: The Use of Forced Labor in North Korea’s Export Industries is an exami