*+-Peter Laarman: Obama cannot and should not condemn those in the electorate who buy into Romney’s “there will be showers of blessing” message, but he probably does need to get his preacher voice on to remind folks that all covenant promises are conditional.
*+-In August, Caster Semenya of South Africa became a world champion, posting the year’s fastest time in a women’s 800-meter race. Critics and rivals said that she could not be a woman. Elizabeth Reis, a historian of intersexuality, explains what’s involved in this issue.
-+*Treva Brandon Scharf: Can’t afford a gym membership? Get bored easily by exercise? Don’t want to run into your ex at Equinox? No problem! There’s always the great outdoors – otherwise known as your local park.
-+*Walter Moss: There is little chance that any Republican nominee will put dealing with climate change at the center of his/her agenda, but we progressives should insure that at least the Democratic nominee does.