Georgia’s security chief said today an inactive grenade had been found near the site where President George Bush made a speech in Tbilisi on Tuesday.

Georgian authorities were expected to issue a statement today on the report of a possible attempt to throw a hand grenade at US President George Bush during his speech in the capital Tbilisi.

A hacker broke into an American wireless carrier network over at least seven months and read emails and personal computer files of hundreds of customers - including the Secret Service agent investigating him.