From the Africa Command web Site:
WASHINGTON, D.C., Oct 19, 2012 — President Obama has nominated Army General David M. Rodriguez to succeed Army General Carter F. Ham as the commander of U.S. Africa Command, Defense Secretary Leon E. Panetta said, October 18, 2012.
U.S. Africa Command is the newest combatant command, and its headquarters is in Stuttgart, Germany. The command encompasses all of Africa and its adjacent waters except for Egypt.