Videos
Up Next
0
Optical illusion used as high-tech speed bump
Sept. 8: Canadian traffic safety advocates created Pavement Patty, a painting of a child that appears to rise from the pavement as drivers approach. Msnbc's Tamron Hall reports.
Share
Optical illusion used as high-tech speed bump
Sept. 8: Canadian traffic safety advocates created Pavement Patty, a painting of a child that appears to rise from the pavement as drivers approach. Msnbc's Tamron Hall reports.
Date: 9/8/10
Views: 729899
Video by:  msnbc
 
Follow us:
 
Today's Popular Searches: Child Adolescence Childbirth Old Age Pediatrics Toddler Middle Age Pregnancy Breastfeeding
Today's Most Watched Videos
Related Videos
Loading... 1 of 56