Dr. Bob Garrott is Professor of Ecology at Montana State University. He does research on influences of natural conditions and biological plant and animal activity on mammal populations and communities and is co-author of a variety of research publications dealing with bighorn, sheep, elk, and mountain goats as well as marine mammals. He works in both terrestrial and marine ecosystems and contributes to basic science as well as applied wildlife management and conservation through collaborations with state and federal natural resource agencies. He teaches a variety of courses on Fish and Wildlife Management at MSU. This interview focuses on Bighorn Sheep.