Marine Corps Staff Sgt. Gary Morris talks to students at the American International School in Monrovia, Liberia, where he has been voluntarily teaching a physical education class since February 2010. U.S. Africa Command photo by Nicole Dalrymple Marine Corps Staff Sgt. Gary Morris talks to students at the American International School in Monrovia, Liberia, where he has been voluntarily teaching a physical education class since February 2010. U.S. Africa Command photo by Nicole Dalrymple SHARE: Download: Full Size (0.44 MB) Credit: VIRIN: 897169-X-KHX51-334.jpg Photo Gallery