A bridge collapse in Italy that killed at least 20 people was the latest disaster to raise worries about aging or improperly built bridges, dams and other structures.
JULIA JACOBS, New York Times
Tue, 08/14/2018 - 2:47pm
A bridge collapse in Italy that killed at least 20 people was the latest disaster to raise worries about aging or improperly built bridges, dams and other structures.