Word is, that my gym, The Planet Fitness in North Huntingdon, will be opening tomorrow. I understand why they decided that the ‘Dog days of August’ would be a good time to close their doors, in order to do inside renovations. More people go to their gyms in the winter than go there in the summer. But, hoo-boy. For idiots like me, it sure would be nice to have the option of exercising inside a cool, air conditioned gym rather than baking and sweating outside.