This paper examines the counterterrorist strategy employed on the Island of Basilan during Operation Enduring Freedom-Philippines (OEF-P) and discusses its potential applicability in the current Moro Islamic Liberation Front (MILF) insurgency. The strategy used the principles found in the Diamond Model, the counterinsurgency (COIN) model that Dr. Gordon McCormick developed. The Diamond Model establishes the interactions of four key players in an insurgency environment, pinpoints the "people" as the center of gravity, and demonstrates how either the insurgent or the counterinsurgent can take...