>> hilton was loaded into a vehicle and he led lawmen down a trail in dawson forest. >> the body will be approximately 40 yards or 120 feet covered by leaves and brush. the head will be missing. >> where's the head? >> the only reason by the way the head was removed was forensically. >> yeah, right. >> a clearly shaken agent kegel told atlanta about the tragic outcome. >> at approximately 7:30 this evening the body of meredith emerson was discovered in a wooded area. the specific information given as to the location of the body was given to me by gary hilton. >> the kidnapping charge was anted up. >> mr. hilton is charged with one count of murder of meredith emerson. he has been taken into custody and brought to our detention center. >> in your decades of law enforcement, have you ever had a session of interviews like it