Judy is often shown as the one who is more idealistic in fanfic. She dreams big for Zootopia and wants to make it a better place for everyone. Nick is the realist. He helps Judy see the practical side of things. Their dynamic in fanfic is really interesting as they learn from each other. Nick teaches Judy about the underbelly of Zootopia while Judy shows Nick that there is good in the world worth fighting for.
The story of Judy is somewhat based on Judy Garland's life. It captures certain important moments and emotions, but it's not a completely accurate retelling. Some parts are fictionalized to make the story more cinematic and appealing.
Since we don't know what 'Judy' is exactly, it might be a local or niche publication. Maybe it covered local events, human - interest stories, or developments in a specific field in 2019. But again, without further details, it's just speculation.