Andy Love: Behind the bravado of Texas Governor Perry and unyielding position of law enforcement officials, there would be some hesitation to put yet another person to death while there remains lingering doubt as to his guilt. Apparently not in this case.
Carole Bartolotto: The problem with concluding that GMOs are safe is that the argument for their safety rests solely on animal studies. These studies are offered as evidence that the debate over GMOs is over. Nothing could be further from the truth.
Winona LaDuke: With Keystone XL still delayed, Alberta Clipper is widely seen as the most important and immediate pipeline battle, and thus much of the U.S. tar sands campaign has been shifting its focus to this project.