The collapse of the Key Bridge in Baltimore has prompted a reassessment of critical bridges around the country that may be similarly vulnerable to a ship strike.
Concerns over smoke prompted Tacony-Palmyra Bridge closing courierpostonline.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from courierpostonline.com Daily Mail and Mail on Sunday newspapers.
Tacony-Palmyra bridge closed following nearby trailer fire inquirer.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from inquirer.com Daily Mail and Mail on Sunday newspapers.