Dr Gefu Wang-Pruski is Professor of Molecular Genomics in the Faculty of Agriculture at Dalhousie University, Canada. Her research focuses on potato genetics and its implications for tuber quality and resistance to abiotic and biotic stresses, areas in which she has published widely. Dr Erna Abidin is CIP Seed System Scientist and Project Manager for Jumpstarting Orange Fleshed Sweetpotato in West Africa through Diversified Markets. She has over 20 years sweetpotato experience and is based in Tamale, Ghana. Moses Nyongesa is an expert in potato blight and works as a Principal Researcher Scientist at the Kenya Agricultural and Livestock Research Organization (KALRO). He is also Leader of the Potato Research Program at KALRO. He holds a PhD in Crop Science from University of Wales (Bangor), UK; MSc in Nematology from Gent University, Belgium and a BSc in Agriculture from the University of Nairobi.