24/7 Live
Philadelphia
Pennsylvania
New Jersey
Delaware
Welcome, Mickey
mickey@disney.com
Manage MyDisney Account
Log Out
Weather Alert
Winter Weather Advisory
6abc.com/Links
Submit a News Tip
6abc Podcasts
Watch Now
FYI Philly
One Tank Trips
Inside Story
crediblity
Share
Tweet
Email
Pistorius defense expert challenged
The prosecution in Oscar Pistorius' murder trial on Thursday challenged the credibility of an expert witness for the defense, which was trying to show that the athlete killed his girlfriend by mistake.