A crane collapse at a high-rise construction project in March 2008 left seven dead on a Saint Patrick's Day holiday weekend in Manhattan. An investigation reveals how a shortcut used while raising the crane left the machine swaying in the wind without proper lateral support.

The Spencer Dam, an aging embankment dam on the Niobrara River near Lynch, Nebraska, is overcome by flooding after a devastating bomb cyclone hit the area on March 14, 2019. An investigation reveals that massive chunks of ice unleashed by the superstorm played a critical role in the overtopping and failure of the old structure.