Complex sentence: He served in that position until November 2004, when he quit.johnn McLaughlin, the then Deputy Director of Central Intelligence, announced his departure the same week Kappes quit, thus exacerbating the apparent management problems for Goss.
Split into simpler sentences: He served in that position until November 2004, when he quit. John McLaughlin, the then Deputy Director of Central Intelligence, announced his departure the same week Kappes quit, thus exacerbating the apparent management problems for Goss.