By Catherine Kennedy The American personal training industry is worth billions of dollars. That is because fitness is the number one pursuit of most Americans. The United States of America is a fitness obsessed nation. It is desirable to be fitness conscious. Attaining ultimate body fitness will take body appearance to a completely new level. It will also make a person to attain a high quality of life because it will improve health. There is a high demand for personal trainer Northville. This professional is demanded by people from different walks...