A freeway intersection erupts in flames and collapses in San Francisco.

A railroad inferno takes down a historic river crossing in Arizona.

A routine bridge demolition in Cincinnati goes disastrously wrong.

A flash flood leads to a highway bridge collapse in the California desert.

A casino parking garage collapses with fatal consequences in Atlantic City.

A disastrous crane collapse falls across a landmark bridge in New York.

Icy flood waters destroy a landmark bridge in Pennsylvania.

A tragic bridge collapse suddenly takes down a symbolic Italian crossing.

Disaster strikes a new railway bridge as a crane collapses in Italy.

Tragedy strikes when a condominium complex collapses in Miami.