The ECOMOG. The Economic Community of West African States, the peacekeeping force that had been sent is called the Economic Monitoring Group, ECOMOG. He is captured at the Freeport. Now, don't let's forget the Freeport of Monrovia and that area is under Prince Johnson's command. But Doe relaxes because he believes that Prince is his ally now. He goes at the port with his team to leave, Prince Johnson attacks Doe, peacekeepers whoever, and captures Doe alive and subsequently kills him.