THE close proximity of the Sangihe group of islands to the southern Philippines makes it easy for terrorist groups to go to Mindanao and receive military training with the Moro National Liberation Front (MNLF) there. Agus Sugandi bin Abdul Rasyid alias Suganda, Burhanuddin alias Burhan, Hadidi alias Hadi bin Sahmet, and La Ode Agus Salim alias Mubarak were among those who had received training with the MNLF. Imam Samudra and Amrozi, two men recen