Volcanoes’ message to airplanes: Ash-filled skies are not so friendly

In a matchup of Newt versus the volcano, it’s hard to tell who would win. Volatile, unpredictable, prone to outbursts at any moment — this might mean Gingrich or Grímsvötn.

But when Gingrich erupts, he just splatters words all over the place. When a real volcano erupts, it can splatter enough ash into the air to ground other candidates’ airplanes.