Walter Moss: The primary question is not whether President Obama has always acted wisely (or unwisely) during his first three years in office, but the extent to which he possesses the values necessary for political wisdom and has displayed it.
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.