KEEP YOUR COOL THIS SUMMER Now that summer’s here you’re probably adjusting your outdoor activities.  I sure am.  For instance, on the days I jog I’m getting up earlier so I can hit the trail before the sun rises much above the horizon.  I’m wearing the least amount of clothing, just shorts, a T-shirt (to wipe my brow with) and running shoes.  Plus a hat of course to cover my balding head and keep my face shaded.  I wear sunscreen year around but apply it extra thick in summer. Stay Hydrated Whether you run, walk, bike or go out and...