Diagnosed with MS at age 29, Heather Collins-Grattan Floyd has developed a systematic formula that has kept her multiple sclerosis under control for over 18 years. Here's how to apply the system to your life to tamp down MS for good. Foreword by John Shuff, who left an executive position with Capital Cities (ABC) several years after being diagnosed with MS in 1975. He and his wife then moved to Florida, where they launched a successful magazine firm. He continues to write a column for the magazines.