Spokesperson for the ministry of interior, General Hany Abdel Latiff said Thursday that security forces arrested 150 members of the outlawed Muslim Brotherhood, belonging to 27 terrorist cells across Egypt, during the past 15 days. Abdel Latiff added that two explosive packages have been defused in Awsim, and another in front of Al Azhar University, as part of the Ministry's efforts to counter terrorism. He revealed that the Ministry has implemented a plan to install surveillance cameras in stores and shopping centers across greater Cairo in order to maintain security.