NTSB flags Coronado Bridge as one of 68 in US in need of risk assessment
The National Transportation Safety Board (NTSB) is calling for a vulnerability assessment of 68 bridges across 19 states, ...
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Tibet protesters scale Golden Gate bridge
California. The banner read, "One World. One Dream. Free Tibet." Those who climbed cables from which the bridge is suspended are members of Students for a Free Tibet, said group spokesman Tenzin ...