The magazine ‘Vanguard of Khurasan’ has finally been published a special edition that was advertised since the suicide bombing of CIA FOB Chapman that killed 7 CIA agents in Khost on 31 December 2009.
“A letter from the night of the ‘martyrdom’ operation of the lion, the brave and noble (Humam as his first clear name) Abu Dujana al-Khorasani” is a interview with the assailant where he reinforces the need and the firm belief of committing such attacks.
Online Jihad: Monitoring Jihadist Online Communities 