Even a seasoned veteran can use a little refresher about the wonders of layering to stay warm as temperatures begin to drop. Not only can dressing in layers keep you really comfy as a day warms up, you can also save a lot of money by getting the most from your existing gear and not having to buy a lot of heavy pieces you may never fully utilize. Check out this little article by former pro, Katharine Carroll, to give you some advice on "weathering the storm".