To live a long and healthy life, movement, and plenty of it, simply must be part of your overall plan. No surprises there. However, we all know that when life gets busy, regular exercise often slides down the to-do list. There just doesn’t seem to be enough hours in the day. Sound familiar? If so, now might be a good time to work some High Intensity Interval Training, or ‘HIIT,’ into your routine to get maximum bang for your movement buck, in the minimum amount of time.