Field biologists rappelled down a Lake Pleasant cliffside to check on bald eagle nestlings, ensuring the national bird ...

The Arizona Game and Fish Department invited 12News on a rare behind-the-scenes look at what it takes to ensure young eaglets ...

Biologists from the Arizona Game and Fish Department checked the health of bald eagle nestlings near Lake Pleasant, fitting them with leg bands to track the birds. Bald eagle populations dwindled ...