Damaged railcars lie on the ground near Rockview, Mo. on Saturday, May 25, 2013. Authorities said a highway overpass collapsed when rail cars slammed into one of the bridge's pillars after a cargo ... more 
Damaged railcars lie on the ground near Rockview, Mo. on Saturday, May 25, 2013. Authorities said a highway overpass collapsed when rail cars slammed into one of the bridge's pillars after a cargo train collision. Seven people were injured, though none seriously. (AP Photo/KFVS, Michael Mohundro) less 
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Associated Press | Photo By KFVS, Michael Mohundro
Sat, May 25, 2013 8:30 PM EDT