Diplomatic missions shut as terror attacks ‘imminent’
A Saudi official said investigators believed hard-core Muslim militants linked to al-Qaida were ready to volunteer for suicide strikes like the ones that targeted Westerners in the capital Riyadh last week.
He said Saudis were aware of about 50 hard-core Muslim militants, some now dead, believed to belong to three cells, including the one that carried out the Riyadh bombings.