 They were suspected of planning a suicide attack against a Western embassy in Sarajevo.The two had been under surveillance after arriving in Sarajevo on September 27.The arrests triggered police raids in London and Denmark, where nine others, including Younes Tsouli (alias "Irhabi 007"), a 22-year-old Moroccan living in London who became an infamous cyber terrorist and key conduit for al-Qaeda in Iraq, were arrested.