Professor Polar Bear lives just north of Barrow, Alaska. A rather bookish fellow, he learned all he could about the environment from an Eskimo tribe (instead of trying to eat them). The Professor saw a troubling trend:

Recently Professor Polar Bear has become concerned about melting ice and the warming environment. Professor Polar Bear brought this warming problem to the attention of some new friends he met while feeding one day.

(Feeding on whom, one wonders...) These new friends were members of the US Atmospheric Radiation Measurement (ARM) Program, for whom the Professor now works as an expert on global warming, weather, radiation, and pointing at things. There he joins fellow GPMs Teacher Turtle and PI Prairie Dog in the ARM Study Hall. (In introducing PI Prairie Dog, a "principal investigator for the ARM Program", the site oddly notes that members of his species were once found living in a colony the size of Belgium.)

So what exactly does ARM do? They claim they work under the DOE monitoring the atmosphere to study global climate changes using such sinister looking equipment as this:

ARM is also involved in the study of aerosols and their effects on the atmosphere. However they aren't just conducting passive measurements. As uncovered by special ops agents of the Georgia Militia, ARM is working with the DOE's Atmospheric Science Program to use unmanned aerospace vehicles to study the nucleating properties of aerosol sprays. In other words: They are creating chemtrails.

Much like a polar bear in nerd's clothing, ARM's seemingly innocent studies are actually a cover for potential Eskimo-endangering destruction. Unfortunately, their activities raise more questions than we have answers for at this time: Could it be that they are conducting an advanced black helicopter breeding program on the North Slope of Alaska? Why are spruce beetles mysteriously drawn to the area? Are they in league with HAARP to control the weather? And what was the real reason that US Senators John McCain and Hillary Rodham Clinton visited Barrow, Alaska last month for a helicopter ride?