Marine Toxicologist Dr. Riki Ott warns Gulf residents about Public Health Dangers Posted on July 7, 2010June 18, 2011 by Deb Castellana http://www.wkrg.com/news/video_external/oil-spill-tip-of-epidemic/904011/ WKRG.com News Share this:TwitterFacebookLinkedInEmailLike this:Like Loading... Related