Underride Safety Standards Questioned

Rear-impact guards on trucks are meant to guard against car crashes.
3:00 | 03/01/11

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:

{{nextVideo.title}}

{{nextVideo.description}}

Skip to this video now

Now Playing:

{{currentVideo.title}}

Comments
Related Extras
Related Videos
Video Transcript
Transcript for Underride Safety Standards Questioned

This transcript has been automatically generated and may not be 100% accurate.

{"duration":"3:00","description":"Rear-impact guards on trucks are meant to guard against car crashes.","mediaType":"default","section":"ABCNews/GMA","id":"13026954","title":"Underride Safety Standards Questioned","url":"/GMA/video/underride-safety-standards-questioned-13026954"}