Hindsight and Foresight — 20 Years After the Exxon Valdez Oil Spill. In light of the recent BP oil disaster, this short video podcast is an interesting examination of the circumstances surrounding the Exxon Valdez oil disaster.

Check it out at TERRA: The Nature of Our World. TERRA is a collaborative filmspace and laboratory exploring the questions and ideas on the cutting-edge of science and the natural world. Their mission is to raise global environmental consciousness via digital distribution of compelling documentary films. View this short video at Podcast.com.

What is Stopping You from Achieving Your Goals? Students that live away at a brick and mortar school struggle with things like homesickness, culture shock, financial and roommate difficulties, etc. As a student who is studying online and at home, these are typically not your concerns. Typically, you are an adult with a family. What makes it difficult to finish your Penn Foster program? Tell us here.