Thickest Ash News Today

Officials didnt move as quickly as they should have. >> gregg: volcanos, we have been talking a lot in the news, about the iceland volcano which literally shut down european air traffic. it caused tens of billions of dollars, but you told me that the united states is even more vulnerable to an eruption than europe? >> yes. for two reasons. first of all, we dont have a volcano watch and warning program like we have for storm-based disasters. that needs to be set up. secondly, the main ash cloud f...