Volcano Stop News Today

Not many expected to take off across europe either. lawrence? >> dawna friesen at londons heathrow afrmirport, thank you. and our next guest in great demand tonight, good enough to join us from washington, bill burton, when will this volcano stop producing the ash that is grounding these airplanes? >> we dont know that yet. the previous eruption of this volcano went on for slightly over a year. >> wow. so this is just completely -- its like predicting earthquakes? theres just no predictive cap...

Heathrow airport, thank you. geologist bill burton is the associate program coordinator of the united states geological surveys volcano hazards program and hes in great demand tonight and good enough to join us from washington. bill burton, when will this volcano stop producing the ash that is grounding these airplanes? >> we dont know that yet. the previous eruption of this volcano went on for slightly over a year. >> wow. so this is just completely -- its like predicting earthquakes? theres ...

>> dawna friesen at londons heathrow airport, thank you. geologist bill burton is the associate program coordinator of the united states volcano hazards program. he is in great demand tonight, and good enough to join us from washington. bill burton, when will this volcano stop producing the ash that is grounding these airplanes? >> we dont know that yet. the previous eruption of this volcano went on for slightly over a year. >> wow. so this is just completely -- its like predicting earthquakes? ...