Now, class, I’m going to say this one more time, and don’t make me repeat it again: walking is good for you. Yes, good for YOU. The only requirement is the ability to move yourself from point A to point B. Other than that, you don’t have to be healthy to walk. You might have weight issues, heart issues, time issues, emotional challenges… or breast cancer. Whatever it is that’s trying to lure you to a nice comfy seat on the couch, be strong once a day, and take a walk. Short, long,...