If someone experienced the signs or symptoms of DCS would you know how to respond? If you answered no, or it has been a while since you were trained, join us on April 14th, 2012 and be trained in a DAN oxygen provider course. The cost is only $25 and this includes all educational and certification materials. Our fourth annual safety day will begin at 10:00am at Ginnie Springs in High Springs Florida. Learn more atwww.safecavediving.com.