Lebanese authorities detained a wife and suspected son of the leader of the Islamic State group several days ago, and she is being questioned, two senior Lebanese officials said.

Lebanese authorities detained a wife and suspected son of the leader of the Islamic State (IS) group several days ago, and she is being questioned, two senior officials have said.

Hundreds of thousands of people packed Beirut’s bombed-out suburbs for a Hezbollah “victory over Israel” rally today, where guerrilla leader Sheikh Hassan Nasrallah was expected to deliver a historic speech about his group’s weapons.