Abu Sisi reveals Hamas uses mosques for military training

The engineer told interrogators that following Operation Cast Lead Gaza, top Hamas terrorist Mohammed Deif and the group's military wing commander Ahmed Jabari found Hamas' operations to be lacking and decided to make Abu Sisi in charge of establishing the organization's new military academy.

"An analysis of the war with Israel was undertaken. It found that a large number of Hamas activists ran away from their positions. A failure occurred in decision-making coupled with an inability to use arms during the battle – because of fear," he said. "A program of study had to be created, in order to improve the situation."

The new academy was tasked with imparting combat methods and tactics to Hamas terrorists, Abu Sisi said. Hamas men wereundertaking their studies at mosques, while passing their final exams in known Gaza universities or in mosques.

"The books and academic materials did not bear the Hamas name or logo," he said. Instructors include university lecturers, education ministry officials, merchants and others.

"I assisted Hamas in developing their missile capabilities, by identifying and handing over mathematical equations that improve the metal pipe's ability to withstand pressure and heat," he said. "I was present when a missile was test-fired at the sea in Khan Younis."