Iceland volcano erupts after weeks of anticipation

Read MoreA volcano in Iceland began erupting weeks after thousands were evacuated in anticipation of the event. So far, the lava is flowing away from the nearest town. The BBC’s Nick Beake reports.A volcano in Iceland began erupting weeks after thousands were evacuated in anticipation of the event. So far, the lava is flowing away from the nearest town. The BBC’s Nick Beake reports.