When I first became interested in yoga in my twenties I didn't know of any classes, so Richard Hittleman, one of the first yoga gurus on TV, became my guide. I was living in New Zealand in the early 1970s-long before the boom in yoga studios and health clubs, before yoga videos and magazines, yoga clothing, yoga vacations and yoga classes for pregnancy, cancer, osteoporosis and other health conditions. More than 30 years have passed now, and yoga has remained a part of my life.