Suicide or murder: Louisiana deputy found shot dead in master bedroom
A Louisiana woman called 911 to report her husband -- who was a Jefferson Parish sheriff’s sergeant -- had shot himself in the head. Sgt. Troy Smith later died in a hospital and the wife, 35-year-old Shantel Wagner, has been charged with murder. Nancy Grace looks at the evidence of suicide versus murder with forensics expert Joseph Scott Morgan, forensic psychiatrist Dr. Daniel Bober, Atlanta juvenile a lawyer Ashley Willcott, and syndicated radio host Dave Mack.