We all hear about "Big Pharma," (highly regulated by the FDA) but most of us seldom hear about the "Big Supplements" business, largely unregulated for safety and product efficacy, dosage, and purity. Congress has not given FDA the mandate or the staffing to go after the many fraudulent and/or dangerous products put out by a number of supplements companies who not only get many of us to waste our $$, but who often expose some of us to hazards.