i'm going to take you first, to yell yemen, where it is day six of protests. the situation has turned explosive when thousands of police confronted this massive crowd protesting against their president of 32 years, mind you. witnesses say one person was killed today during a protest in the city of aden, the first reported death in yemen since the protests began a couple of days ago. at the same time, you have libya, egypt's neighbor. the anger is exploding over the arrest of a popular human rights activist. hundreds of protesters and police clashed in eastern libya calling for reforms for long-time ruler moammar gadhafi. and you have bahrain, this emerging nation, the critical focal point because it's a tiny island nation in the persian gulf and it's a key u.s. al lie. demonstrators there, you see them, this is day three of protests in bahrain.