Lawrence S. Wittner: One of the ironies of the current international situation is that, although some government leaders now talk of building a nuclear weapons-free world, there has been limited public mobilization around that goal—at least compared to the action-packed 1980s.
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.