Giza Criminal Court has decided to postpone the trial of five defendants until June 28, in the case publicly known as "Ultras Rab'awy," Al Bawaba news reported on Sunday. Defendants, who belong to the Muslim Brotherhood (MB), are accused of forming terrorist cell, aiming at assaulting public and private buildings, and committing violence attacks. The group has allegedly set fire to Administrative Prosecution building in October 6 city and a telecom tower.