NTSB investigators seek clues after Pittsburgh bridge collapse channel3000.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from channel3000.com Daily Mail and Mail on Sunday newspapers.
Federal investigators seek clues after Pittsburgh bridge collapse wishtv.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wishtv.com Daily Mail and Mail on Sunday newspapers.
National Transportation Safety Board investigators descended into a wooded ravine in Pittsburgh Saturday where a snow-covered bridge collapsed one day earlier.
A two-lane bridge collapsed in Pittsburgh early Friday, prompting rescuers to rappel nearly 150 feet while others formed a human chain to help rescue multiple p
NTSB investigators seek clues after Pittsburgh bridge collapse channel3000.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from channel3000.com Daily Mail and Mail on Sunday newspapers.