Dog Blue runs 4 miles to alert friends, saving owner after cliff accident in Oregon.

In Oregon, a loyal dog named Blue ran 4 miles to save his owner, Brandon Garrett, after Garrett's truck went off a cliff. Blue alerted Garrett's friends at the campsite about his owner's dangerous situation. Garrett was injured but managed to stay with his vehicle overnight. The dog's bravery and dedication highlight the exceptional capabilities of dogs in emergency situations.