FBI Admits Flawed Forensics May Have Led To Wrongful Convictions 

The FBI and the Justice Department admitted that flawed forensic testimony over more than 20 years — particularly pertaining to hair analysis — may have led to wrongful convictions in hundreds of cases, including 14 instances where a possibly innocent defendant was executed or died in prison. » 4/20/15 5:26pm 4/20/15 5:26pm