Dana Ullman, MPH, is one of America's leading advocates for homeopathy. He has authored 10 books, including The Homeopathic Revolution: Why Famous People and Cultural Heroes Choose Homeopathy. He is the founder of Homeopathic Educational Services, America's leading resource center for homeopathic books, tapes, medicines, software, and correspondence courses. Homeopathic Educational Services has co-published over 35 books on homeopathy with North Atlantic Books. Dana writes a regular column for the wildly popular website www.huffingtonpost.com