Political analyst Hisham Hellyer talks about events in Egypt Political analyst Hisham Hellyer spoke to AFP on Tuesday about the ongoing unrest in Egypt. The interim authorities, he said, are under growing popular pressure to clear sit-ins by supporters of ousted president Mohamed Morsi but divided on whether to use force. The Muslim Brotherhood, he added, has legitimate concerns about the future but must also realize that it has lost public legitimacy. Images and soundbites