I heard on the Knight report on KPFA that indeed a grenade was thrown at Bush but that Georgian police did not tell Bush OR the secret service and let bush continue his speech as scheduled. Bush and Georgian leaders can't get Moscow to withdraw the Russian troops from Georgia. Bush is not even informed when grenades are thrown at him. All this time we have been feed B.S. about the wonders of the Rose revolution and "Democracy" as if Moscow had lost its influence in the region. When will Americans quit calling war propaganda "the news"?