Lawrence Wittner: Are we safer with more firepower or less? Despite the propaganda of the gunslingers, the arms manufacturers, and the military enthusiasts, it does seem that the world would be a lot safer with fewer guns and fewer nuclear weapons.
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.