The Peruvian Government was involved against terrorist groups from 1980 to 2000. Currently, terrorist military actions have decreased. The Sendero Luminoso (SL) have changed their tactics and procedures, and nowadays SL provides security to the drug cartels. Nonetheless, the political branch of SL continues performing ideological and indoctrination activities in cities and towns. The research question is: what are the Psychological Operations (PSYOPS) changes that the Peruvian Army should implement during counterinsurgency operations against the informational campaigns of the SL political branch since 2000? This is a qualitative research to attempt to understand the doctrine, modalities, techniques, support activities, means and types of communication used by the SL insurgency and the Peruvian Army PSYOPS since 2000. The conclusions address that the Peruvian Army must reformulate its PSYOPS doctrinal framework in terms of Doctrine, Organization, Training, Materiel, Leadership, Personnel, and Facilities (DOTMLPF-P).

Approved for public release; distribution is unlimited. The opinions and conclusions expressed herein are those of the student-authors and do not necessarily represent the views of the U.S. Army Command and General Staff College or any other governmental agency. (References to these studies should include the foregoing statement.)