Wendy McElroy: Protesters have been maced, beaten, and arrested by the police for peacefully exercising their right to free assembly and free speech. Libertarians who put their disapproval first and foremost are missing the proper emphasis.
William Loren Katz: Would Dr. King have called for withdrawal from Vietnam and, had he lived, not called for a withdrawal from Iraq and Afghanistan? Would he have failed to see parallels that are as obvious as they are frightening?
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.
Mary Beth Fielder: Replacing your lawn with natives is a win-win-win-win. Restore the eco-system and bring back the native birds, bees and insects, save water, save money and create something beautiful in the process.