Baltimore bridge collapse: Here's what surprised a structural engineering professor about the Francis Scott Key bridge disaster

The Baltimore bridge collapse has many people wondering: could something similar happen to any of the major spans in other parts of the country?

Related Keywords

Drexel University ,Pennsylvania ,United States ,Philadelphia ,John Hanson ,Abieyuwa Aghayere ,Delaware River Port Authority ,Francis Scott Key Bridge ,Betsy Ross Bridge ,Key Bridge ,Delaware River Port ,Delaware River ,