The Society of Environmental Toxicology and 91AV (SETAC) is a not-for-profit organization dedicated to environmental quality through science. More than 2,500 environmental science professionals from around the globe are expected to attend the SETAC North America 28th Annual Meeting. The coming together of so many scientists will create an extraordinary forum for the exchange of ideas, the observation of current research trends, and the presentation of data to the leading minds in environmental science.