Fourth, ultimately, in a republic, escalating an unpopular war is political suicide. If the public and Congress are balking at sending a measly 40,000 additional troops, they will not ever be willing to send the number of troops needed to win.
During the Olympics, China showed the world that it can throw a heck of a coming out party. But traveling here afterward, one sees the many complexities and challenges facing this vast and ancient land.
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.