Restless Alaska Volcano (Mt. Redoubt)
 

One of the lead stories on CNN's web page right now.
Alaska volcano expected to erupt soon - CNN.com

Here's a link to the Alaska Volcano Observatory website. Cool site.
Alaska Volcano Observatory

Also, as an added bonus,:) here's a link to the U.S. Geological Survey's "Latest Earthquakes" page. Pretty interesting to see where the latest earthquakes have been detected. Welcome to the U.S. Geological Survey Earthquake Hazards Program