Have you ever noticed that in some offices during the summer, many of the ladies have donned sweaters and some have even powered up space heaters beneath their desks, when it’s 85-95 degrees outside? Back in the day, many of the men usually wore long sleeved shirts with a jacket and tie. Such heavy attire might have been the original reason to keep offices cooled to below 73 degrees in summer, but that rationale for blasting the AC is long gone, now that business casual dress