Namaste, my name is Wai Lana. Yoga has been part of my life since I was a teenager, and I can’t imagine living without it. So when the United Nations designated June 21st as International Yoga Day, I was very happy. 177 countries will be celebrating yoga on this day, bringing a greater awareness of this wonderful practice to people around the world. I believe that we can achieve positive change in the world through the practice of yoga. Yoga is not just a form of physical exercise bu...