Gorilla Kept Stacking Tires Every Morning — Then His Caretaker Finally Figured Out Why

Desperate for Clues

Angie felt the answer was just out of reach. She stayed longer after her shift, re-watching her footage and jotting frantic notes in the margins of her notebook.

“What am I missing?” she muttered. There had to be a reason for this strange, obsessive ritual, but it remained elusive.