In 2008, I practiced qigong in Colorado Springs with Ellie Corielle, who was trained by Mingtong Gu. Shove Chapel at Colorado College was a wonderful venue, and the cool, crisp mountain air made visualizing energy easy.
http://www.lifeqicenter.com/Home.html Sichuan Province
http://ttzc.org/about/teachers Zen in San Diego
http://dev.noetic.org/conference2013/presenters/mingtong-gu/ Institute of Noetic Sciences
http://consciouslifenews.com/chi-food-eat-energetic-healing-foods-mingtong-gu-lilou-mace/ Mingtong Gu on Chi Food