right here carlton reserve, investigators combed through this 25,000-acre expanse yesterday looking for brian laundrie we expect that search to continue this morning. steve: all right, carley, thank you very much. ainsley: let's bring in dr. michael baden fox news contributor and forensic pathology cyst to talk about this. ainsley: good morning dr. baden good morning. ainsley: have you worked on a number of cases. what do you think happened here? >> i think we will know a great deal more before today is over. the medical examiner, the coroner there will have finished an autopsy today and that should tell us whether there are any signs of silence or if possibly the death is natural or if they need to do toxicology to find out if there is any medication or drugs involved. but it sounds very ominous for