Inspirational stories of two graduates - Dorothy Ngajilo and Jodilee Erasmus Shaping global chemical safety and workers’ health - Dr Dorothy NgajiloRead more here Dorothy Amaleck Ngajilo is shaping global policies designed to protect workers, communities, and the environment from the harmful effects of chemicals. Resilience and perseverance paid off - Jodilee ErasmusRead more here Jodilee Erasmus has risen above personal trauma, financial strain, and years of setbacks to complete her master’s degree.