A technologically advanced device is helping people with spinal cord injuries regain mobility, but its high cost and limited insurance coverage are major hurdles. Meanwhile, a new trend in yoga, goat yoga, is bringing people together and providing a unique form of exercise and therapy. And in the world of entertainment, legendary singer Petula Clark is still going strong at 85, while a young woman with Down syndrome is making waves as a lobbyist in Washington D.C. [... more]