Michael Sigman: The three so-called top-tier Republican presidential candidates — Mitt Romney, Rick Perry and Michele Bachmann — are, even as we speak, busy disavowing their inconvenient earlier statements by employing what an old boss of mine called the “Let’s do a 180″ strategy.
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.
Janet C. Phelan: Whatever may driving the autistic/Alzheimer’s diesel train, one thing is for certain: the spectre of half of our children coming into the world with significant brain damage constitutes a massive and undeniable wound to humanity.