Caylee Anthony Update

According to Orange County sheriff's spokesman Angelo Nieves, investigators have obtained the search warrant that they were seeking for the house of George and Cindy Anthony. The house has been taped off with crime scene tape and investigators are examining it for evidence.

It is believed the search is related to the discovery of a small child's remains that were discovered not far from the house earlier today. While a positive identification is still pending, they are believed to be the remains of Casey Anthony's missing two-year-old daughter, Caylee Anthony.

According to Tim Miller, founder and director of Texas EquuSearch, he was at the scene where the remains were found earlier today. During an interview with Nancy Graze, Miller said that there was an indentation in the ground, suggesting that they had been there for several months.

The child's remains have since been sent to the FBI crime lab in Quantico, Virginia, where experts are conducting expedited testing to identify the remains.

Investigators plan on conducting another search of the area where the remains were found again tomorrow. They plan on examining the soil and collecting any potential evidence that remains in the area.

Meanwhile, sources at the Orange County Jail are saying that Casey Anthony was "visibly shaken" when she received news of today's discovery. A mental health professional was sent to the jail to meet with her, at which time she was allegedly given a sedative to calm her nerves. Anthony is currently under psychological observation.