Biochemist has 'no al-Qaeda link' British police are searching a house in Leeds linked to Mr al-Nashar An Egyptian biochemist held for questioning over the London bomb attacks has no links to al-Qaeda, Egypt's interior minister has said.Habib al-Adli told Egyptian newspaper Al-Jumhuriyah media speculation about Magdi Mahmoud al-Nashar was groundless. He also denied agents of the British security services had participated in Mr al-Nashar's interrogation in Cairo. Unofficial sources in Cairo and London say British agents are observing the 33-year-old's ongoing interrogation. The Egyptians are doing everything possible to cooperate, the sources say. Mr al-Adli told Al-Jumhuriyah that...