FBI intelligence analyst speculated on photo in September 2008 e - mail . ` ` We do not draw conclusions ... in cases like this , '' he replied . Casey Anthony is charged with murder in death of year - old daughter . The hair is also consistent with that taken from Caylee 's hairbrush and is different from Casey Anthony 's hair . Police believe that daughter 's body was in mother 's car trunk .
FBI intelligence analyst speculated on photo in September 2008 e - mail . ` ` We do not draw conclusions ... in cases like this , '' he replied . Casey Anthony is charged with murder in death of year - old daughter . Police believe that daughter 's body was in mother 's car trunk .