Press Release Oct 22, 2024 HRF submits the case of two Khmer Krom detainees in Vietnam to the UNWGAD The Human Rights Foundation (HRF) and the Khmers Kampuchea-Krom Federation (KKF) submitted a joint petition to the United Nations Working Group on Arbitrary Detention (UNWGAD) on behalf of indigenous activists To Hoang Chuong and Thach Cuong.