Final answer:
Caylee Anthony's body was discovered on December 11, 2008, which was a pivotal event in the highly publicized Casey Anthony trial.
Step-by-step explanation:
The body of Caylee Anthony, daughter to Casey Anthony, was discovered on December 11, 2008. The discovery was a critical point in a case that had gripped the nation. Casey Anthony was later tried and acquitted of murder charges for her daughter's death, a verdict that led to widespread discussion and concern about issues related to child safety, including abuse and neglect. The case highlighted the complexities of the legal system in high-profile cases and the role of media in public perception.