Chinook Juv Campbell Ck Ryan Hagerty (IMAGE) University of Alaska Fairbanks Caption A juvenile chinook salmon swims in Campbell Creek in Anchorage. Credit U.S. Fish and Wildlife Service 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.