CNN Forensic Files July 8, 2014 06:51:00
>> you're using the microscope and all of the features of the microscope to be able to see what's included in that chemical composition of the paint. >> the chemical structures in both samples were identical. scientists also found animal hair plaster. but this wasn't just any animal hair. the animal hair in the plaster found underneath wesley's body had something in common with the animal hair in the plaster from the renovated house. >> i was able to say that these were animal hairs that were from the same animal. they knew that they had the right residence. they knew that they had the right p...