Fracking , to say the least, is a controversial method of energy resource extraction. Those who implement the practice contend it's more efficient, effective, and is not an environmental hazard. There are many who disagree, particularly when it comes to environmental impact. In this week’s, “Issues of the Environment,” WEMU’s David Fair discusses fracking and the effort to put it to a vote of the people with LuAnne Kozma , the campaign director at The Committee to Ban Fracking in Michigan.