Photos provided by the Pittsburgh Public Safety Department

Below are photos provided courtesy of the Pittsburgh Public Safety Department, who have compiled photos of first responders in action at the scene of the Fern Hollow Bridge collapse on Friday, January 28 and the days that followed.

Crews on Monday evening used a massive crane to hoist the trapped Port Authority bus out of the wreckage from Friday’s Forbes Avenue bridge collapse, capping the daylight hours that saw other vehicles also lifted out of the rubble, Frick Park reopened to the public and a viewing area established for curious onlookers to soak in the destruction.

The second visit to Pittsburgh of Joe Biden’s presidency — this one to tout his administration’s investment into the nation’s crumbling infrastructure — came as the city continues to reel from one of its bridges collapsing Friday morning.