Complex sentence: Julius E. Coles is the former President of Africare and since 2009 has served as Director of Morehouse College's Andrew Young Center for International Affairs, a position he previously held from 1997-2002.
Split into simpler sentences: Julius E. Coles is the former President of Africare. Before assuming this position, he was the Director of Morehouse College's Andrew Young Center for International Affairs from 1997-2002.