Declassified

This report is a declassified version of a highly classified assessment; its conclusions are identical to those in the highly classified assessment, but this version does not include the full supporting information on key elements of the influence campaign.

Newly declassified internal CIA documents show that some agency officials were convinced its detention and interrogation program provided "unique and invaluable intelligence," while others expressed deep reservations and cautioned against leaving a trail of documents questioning its legality.