WATCH: Explosives used to dislodge dangerous cranes at partially-collapsed Hard Rock Hotel.

The under-construction New Orleans Hard Rock Hotel partially collapsed last week, killing three people and injuring thirty more, and efforts to dislodge cranes attached to the building didn't go entirely to plan on Sunday. CNN reports that the still-stuck second crane is at least now safe to work around, so rescue workers can now explore the debris and recover two bodies known to be within.