Glacier National Park (image) Colorado State University Share Print E-Mail Caption Historically, forests change over time. In Glacier National Park, some forests are regenerating nicely. Credit Kerry Kemp Usage Restrictions None Share Print E-Mail 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.