Debris on the Shoreline (IMAGE) Dauphin Island Sea Lab Caption What appears to be a piece of a port-o-potty covered in sand along the shoreline. Credit Caitlin Wessel Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.