A Haunting Stretch of Road

<p>While investigating the disappearance of a Washington D.C. woman, detectives discover a puzzling connection to a Virginia woman who vanished two decades earlier. Dennis Murphy reports.</p><p>If you or someone you know is experiencing domestic violence, call the National Domestic Violence Hotline at 1-800-799-SAFE (7233) or visit <a href="http://www.thehotline.org">www.thehotline.org</a>.</p>