Taking a Jab at Parkinson's

Rock Steady Boxing (RSB) is a fitness program designed for people with Parkinson's, a neurodegenerative disorder that leads to tremors and balance problems. The Rock Steady Boxing nonprofit was founded in 2006. Since then, more than 500 boxing programs have been introduced in the U.S. and around the world. Faiza Elmasry visited an RSB gym in McLean, Virginia. Faith Lapidus narrates.