29 May is the International Day of United Nations Peacekeepers. Mariam Gamous is from Sudan, and works as a Corrections Officer for the African Union-United Nations Hybrid operation in Darfur. Mariam uses her experience and expertise to advise prison officers in Darfur and to assist prisoners in health, legal and human rights issues. More at http://ow.ly/lkdSk [via @UN Peacekeeping]