Gaston Iyamuremye is the 1st Vice-President of the FDLR, as well as the interim president. He also has the rank of Major General in the FDLR's armed wing, called FOCA. As of June 2016, Iyamuremye is in North Kivu province of the Democratic Republic of the Congo. http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32017R0396&from=EN
Address: North Kivu Province, Democratic Republic of the Congo (as of June 2016).