An Islamist group with alleged al Qaeda links has set up a relief camp on Indonesia's Sumatra island, raising concerns in the U.S. and Australia that it could stir up sentiment against their troops who are also assisting the aid effort. The Laskar Mujahidin group has posted a sign at its camp that reads (in English) "Islamic Law Enforcement". (CNN)
The U.S. Army promises an investigation into an incident in Mosul in which an F-16 jet dropped a 500-pound "precision-guided" bomb on the wrong target. The army claims five civilians were killed; 14 died, say locals. (BBC)