Answer the call

Did you know that if you pledge to switch four light bulbs to compact fluorescents, shop for Energy Star appliances, shut off lights when you leave the room, ride public transportation, and keep your tires fully inflated, we can save so many greenhouse gas emissions that we may never again need to endure Ann Curry's condescending, dumbed-down, annoying, serially retarded interviews and giggly platitudes? Answer the call.