*+-Berry Craig: naysayers can hide at their computer keyboards and snipe away like Wild West back-shooters. The cyber-bushwhackers are safe in the knowledge that nobody knows who they are. My guess is a lot of them wouldn’t write what they write if they had to sign it.
-+*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.