ConstructionPro Week, Volume: 5 - Issue: 41 - 10/21/2016 Bridge Fails to Fall Down After Demolition Charges Fire Early last week, an effort to bring down a 93-year old bridge in Little Rock, Arkansas, didn't quite meet with success.  The charges went off but the bridge failed to fall.     Massman Construction, the general contractor for the project, brought in cranes to help nudge the bound up structure into the river, as seen in the next video.      COMMENTS