Casey Anthony, the 25-year-old Orlando, Fla., mom, was found not guilty Tuesday of murdering her 2-year-old daughter Caylee Anthony.

The seven-woman, five-man jury took about one day to reach a verdict in the case, which had gripped much of the nation in considerable part due to the prosecution's argument that Casey had murdered the girl so she could pursue an active night life/social life, unencumbered by parenthood.

Details of the jury's deliberations will follow.

The prosecution had claimed Casey Anthony suffocated her daughter, Caylee, with duct tape in June 2008, then stored the body in the trunk of a car. Casey Anthony didn't report the toddler was missing for 31 days. 

Conversely, the defense had concentrated on the prosecution's forensic evidence, including an FBI technician's testimony that duct tape found attached to Caylee Anthony's decomposed skull was contaminated during testing by another technician.