Ahmed Grema Mohammed, a top immigration officer whose confessions led to the arrest of others who have been carrying attacks on government officials across some States of the North.
According to the Spokesman of the JTF, Lt. Colonel Sagir Musa, those already apprehended are some security personnel who have been carrying out attacks in Borno and Yobe which he said was a major breakthrough in their efforts at flushing out insiders in the security forces collaborating with the deadly groups.
A Statement by Musa said that those arrested have confessed to being active members of the Boko Haram sect who joined the sect well before the 2009 crisis and received a lot of training in and outside the country.
He said that Grema also confessed to have been trained alongside 15 other members of the sect on weapon handling, assassinations and special operations in Niger Republic.
Musa said Grema was arrested at a checkpoint on his way to Maiduguri while impersonating as a Nigeria Army lieutenant.
He further said during the trip Grema had planned killing a former special adviser to the immediate governor of Borno state.
He also disclosed that Grema had equally confessed to the killings of some senior civil servants, security agencies and politicians in Yobe and Borno States who spoke against the activities of the sect, including the slain former chairman of Damboa LGA, Alhaji Lawal Kawu.
Grema was also among those that led attacks on Yobe Police Command, Damaturu Prison, some primary schools, among others.