A fake iceberg at the Titanic Museum in Pigeon Forge, Tennessee, collapsed and sent three visitors to the hospital. The scaled-down replica iceberg was modeled after the real thing, which sank the RMS Titanic in 1912. On Facebook, the museum’s operators delivered an update. “Our maintenance professionals are in the process of reevaluating our quality and safety guidelines and we’ll make all modifications, as necessary,” they wrote. Inside Edition Digital’s Stephanie Officer explains.