Competitive Yoga? Not a Stretch.
Once upon a time, people did yoga to relax. But closer to home, Type A's such as Sonja Wyche, a 31-year-old Reston physician and mom to an 18-month-old, are squeezing an adrenaline rush out of their ohm time. Wyche, who took up yoga less than three years ago, will represent the D.C. area in the 2008...-
