"Despite what oil companies like Exxon want you to believe, oil pipelines leak. It's what they do. What's happening in Arkansas right now could be the future for communities from North Dakota to Texas if President Obama approves the Keystone XL pipeline. There's a reason it's called 'dirty energy,' and it's time we put it behind us. Let's stop the spills and move forward with clean energy now," - Greenpeace US Executive Director Phil Radford.