SALVADORAN ARMY Navy Adm. Michael G. Mullen, chairman of the Joint Chiefs of Staff, observes a demonstration by the Salvadoran army's Cuscatlan Battalion in San Salvador, El Salvador, Jan. 18, 2008. The unit is training prior to a deployment in support of Operation Iraqi Freedom. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 775943-K-IJM03-826.jpg Photo Gallery