Rosemarie Ostler: Obama’s critics have found a variety of ways to portray him as exotic and un-American. But this is nothing new. For two centuries politicians have been labeling their opponents as not quite American enough.
While Israel bears direct responsibility for the persecution of the Gaza Palestinians, many others are complicit. Most complicit is the Obama Administration, which has done nothing to end the siege, and has no visible plans to do so
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.