Passage: Gemayel, a member of the anti-Syrian faction in the Lebanese government, was shot dead on Tuesday by a gunshot to the head when his convoy was attacked on a street in Jedeide, about 15 km northeast of Beirut. 
What event has already finished? What event has begun but has not finished? What will happen in the future? What happened before the convoy was attacked? What happened after the convoy started being attacked? What took place after the gunshot was fired? What started before the gunshot was fired? What event followed Gemayel being shot dead? What event happened before Gemayel was shot dead?