Stonewall Jackson

Since the mid-1990s, a groundhog named Stonewall Jackson has provided a Groundhog Day prediction at Space Farms Zoo in Wantage, New Jersey.

If Stonewall see his shadow, there will be six more weeks of winter. If not, there will be an early spring.

There is not any sort of public ceremony. Stonewall's prediction is reported by his handler.

There have been multiple Stonewalls over the years. Stonewall Jackson VI is the current Stonewall Jackson.