Global warming skeptic blasts Crow's campaign against toilet paper A spokesman for a Senate panel on the environment says celebrities who are urging people to ration toilet paper to fight global warming are "appropriately being laughed at." Singer and celebrity activist Sheryl Crow has made headlines of late for advocating a limit on the amount of toilet paper people use. Crow sarcastically suggested using "only one square per restroom visit" would help reduce global warming. And during an Earth Day segment on ABC's Good Morning America, Diane Sawyer expressed consternation that "the average American rips off three feet of toilet paper in each visit to the bathroom." THE REST OF THE STORY Three feet????????