New Documents Released In Caylee Anthony Case

The documents reveal shocking information.

These documents reveal police interviews with the missing toddler's grandmother, as well as her mother's boyfriend and brother. Investigators released more than 600 pages of documents.The most revealing came from interviews with Casey Anthony's brother, Lee.

He described the smell in his sister's car in June after Caylee disappeared, but before anyone knew. He said Casey told him dead squirrels got into the car, by crawling under the hood.

Meanwhile, when her mother Cindy first smelled the car in June, she told police she asked her daughter "What have you done?"

Caylee Anthony has been missing for 70 days. She is presumed dead and police believe her mother may have killed her based on evidence found in her car.

However, still no official charges have been filed.