Did you know in just 10 seconds you can sit straighter and feel better? Posture expert, Jean Couch shows us how to improve our posture while working from home. Jean was the first nationally-known yoga teacher in the United States, and she has spent 30 years teaching posture techniques to companies like Google, Stanford, and Kaiser Permanente. She's also the official posture expert for Brightday, a company helping people get real-time tips on posture while working from home.