• KYW-News at Noon
    12:00 PM - 12:40 PM
Engineering Experts Say Demolition at Tragedy Site Was Poorly Managed"A proper plan of demolition would have had temporary bracing to keep that wall in a stable situation, so that you can bring it down in a controlled manner," says a Drexel University professor of civil engineering.

More From CBS Philly

Latest Videos
Latest Forecast
Weather App

Watch & Listen LIVE