Counterterrorism Blog, 17 Jun 07:

Major Changes within Jemaah Islamiyah Alleged
Based on initial interrogations of top Jemaah Islamiyah members who were captured over the past week, the Indonesian police are now painting a picture of a terrorist organization attempting to consolidate in the face of heavy attrition.

According to the police, JI has now done away with its earlier region-wide mantiqi ("regional command") structure. Previously, JI had four mantiqi covering large portions of Southeast Asia and Australia. At its peak (prior to late 2002), each mantiqi consisted of up to a dozen wakilah, and each wakilah were comprised of several fiah, or cells. Overseeing all this was a markaz, a small headquarters consisting of top JI members.

It is now understood that JI still recognizes a markaz. But under the markaz, JI now divides itself into four ishoba which only cover the Indonesian island of Java. These ishoba are named after historical figures in Islam....