Casey Anthony : Evidence Rulings Made In Anthony Case

A K-9 handler will also be allowed to testify about his cadaver dog signaling on the trunk of Anthony's car, indicating there had been a body in the vehicle as well as in the Anthony family home's back yard. Anthony's defense team argued that dogs can confuse the smell of a body with that of hair, blood or fingernails, but Perry said the jury will ultimately decide the dogs' accuracy.

http://www.wtsp.com/news/article/189095/250/Evidence-Rulings-Made-In-Anthony-Case