Freedom Yoga in Millennium Park with Alie McManus Freedom Yoga in Millennium Park with Alie McManus A DVD that transports you to a bright summer day of yoga in the park. Three full (50 min) practices for all levels to feel strong, refreshed, and liberated. Alie has traveled the world studying and teaching yoga since 1994. Alie's primary teachers are Erich Schiffmann, Barbara Benagh and Patricia Sullivan.