The Revolutionary Organization of Socialist Muslims claims responsibility.
2.
His men operated under several names, including : the Abu Nidal Organization, the Arab Revolutionary Brigades and the Revolutionary Organization of Socialist Muslims.
3.
The Revolutionary Organization of Socialist Muslims, believed to be a cover name for the radical organization run by terrorist mastermind Abu Nidal, claimed responsibility.
4.
March 25, 1985 _ British writer Alec Collett, on assignment for the U . N . Relief and Works Agency, is kidnapped near Beirut by the Revolutionary Organization of Socialist Muslims, one of the names used by Abu Nidal operatives.