CM already discussed Gasland, and I want to encourage readers to check out another film called *Haynesville: *A Nation’s Hunt for an Energy Future. This documentary explores the discovery of the largest natural gas field in the United States - a 170-trillion cubic foot reserve located in northwestern Louisiana. Director Gregory Kallenberg and producer Mark Bullard followed three residents whose lives are dramatically affected by the "Haynesville Shale" in ways they could not have imagined.
They also interview environmentalists, scientists, and oil and gas industry experts throughout the movie. Haynesville recently premeired on CNBC and (full disclosure) I know the filmmakers. It's well-worth watching and provides an interesting look at the socioeconomic factors and people beyond the headlines.
http://www.youtube.com/watch?v=RN5GnB0mHXI