YouTube - Pennsylvania to Become 'Gasland'?

YouTube - Pennsylvania to Become 'Gasland'? http://www.youtube.com/watch?v=KRRe5X6deNc The entire energy needs of the USA could be met for the next 2 to 30 years by this, alone. Of course (GAG) Halliburton was there with others competing for drilling rights. They say it's a 100 year supply. Rove was key speaker. (DOUBLE gag.) This involves "frac'ing" which is known to contaminate environments, and water supplies. [From the video.] http://en.wikipedia.org/wiki/Hydraulic_fracturing#Environmental_and_human_health_concerns