Press Release Aug 28, 2024 HRF Submits UNWGAD Petition for Two Former Swazi Lawmakers On Monday, the Human Rights Foundation (HRF) submitted a petition to the United Nations Working Group on Arbitrary Detention (UNWGAD) on behalf of former Swazi lawmakers Mduduzi Bacede Mabuza and Mthandeni Dube, who were sentenced to heavy prison terms for their pro-democracy advocacy.