Hawkeye the sea turtle’s graceful circling in the Caribbean Coral Reef tank thrilled thousands of aquarium-goers at Chicago’s John G. Shedd Aquarium over the past 25 years, but Shedd ...

That was in 1977. Since then, Hawkeye has grown to maturity and thrived as a star attraction in the Shedd Aquarium’s Caribbean Coral Reef tank. On Tuesday, Shedd officials and visitors ...