In Iceland, flowing molten lava forces the Icelandic town of Grindavik to evacuate once again. A new fissure opened in a nearby volcano and the eruption began after an earthquake. CNN’s Barbie Nadeau has more.In Iceland, flowing molten lava forces the Icelandic town of Grindavik to evacuate once again. A new fissure opened in a nearby volcano and the eruption began after an earthquake. CNN’s Barbie Nadeau has more.
