Greenpeace USA 2012's photostream  

A North Carolinian activist perches on a tripod at Duke Energy Center in Charlotte, N.C. Feb. 12, 2012, displaying a banner reading "No Rate Hikes for Dirty Energy" to urge the company to stop investing in coal-fired electrical generation. Photo by Greenpeace/#occupyduke

North Carolinian activists display a banner from tripods reading "Duke No Dirty Rate Hikes" at Duke Energy Center in Charlotte, N.C., Feb. 12, 2012, to urge the company to stop investing in coal-fired electrical generation. Photo by Greenpeace/#occupyduke

North Carolinian activists on tripods at Duke Energy Center in Charlotte, N.C. Feb. 12, 2012, display a banner reading "No Rate Hikes for Dirty Energy" to urge the company to stop investing in coal-fired electrical generation Photo by Greenpeace/#occupyduke

A Charlotte Police officer talks to a North Carolinian activist who helped display a banner from tripods at Duke Energy Center Feb. 15, 2012 reading "Duke No Dirty Rate Hikes" to urge the company to stop investing in coal-fired electrical generation. Photo by Greenpeace/#occupyduke

Charlotte Police on bicycles arrive at Duke Energy Center where North Carolinian activists display a banner from tripods reading "Duke No Dirty Rate Hikes" to urge the company to stop investing in coal-fired electrical generation. Photo by Greenpeace/#occupyduke