Greg has worked for over 25 years in both conflict and development contexts. He led operational responses for several years during both the conflict in Bosnia and the civil war in southern Sudan, as well as development work in Vietnam.  He has also led large teams of programme, finance, and technical staff in the mobilisation of resources from institutional, corporate, foundation and major gift donors.

Melissa Marrocco joined IWPR's New York-based Development office in 2016. Before joining IWPR she worked at Girl Scouts of the USA and Lincoln Center Education. She has a degree in Writing for Publication, Performance and Media from Pratt Institute.