Title: Stretching for 50+: A Customized Program for Increasing Flexibility, Avoiding Injury and Enjoying an Active Lifestyle, 2nd Edition Author: Dr. Karl Knopf ISBN-10#: 1612436714 Reviewed for the NABBW by Anne Holmes This slim, 128-page book is designed for people who know that health and fitness  are only achieved by staying active and doing as many good […]