AdvaMed President and CEO Scott Whitaker sits down with professional tennis legends Martina Navratilova and Chris Evert, who met as teen-age competitors and whose friendship of 50-plus years has deepened over each surviving cancer. AdvaMed, the Medtech Association, is the world's largest trade association for the medical technology industry, representing more than 500 companies around the world that are developing life-changing and life-saving medical technologies for patients. To learn more about AdvaMed, the Medtech Association, visit www.advamed.org.