>> we have sweet water mayor orlando lopez, and commercialer martinez is present, but not answering any questions at this time. >> okay. >> we have a representative from f fiu. >> good afternoon. obviously, we have a terrible tragedy today. with this bridge collapse, we have multiple fire rescue unites on scene. we have urban search and rescue technicians on scene, a technical rescue technicians on the scene, and we have live serge dogs working the power right now. we have all of the heavy equipment we might need including four cranes and crane operators. full search and rescue mode, and we'll give you more information as it becomes available. we have multiple victims. the number has not been determined yet. the final number not determined yet. we'll give you more information on that, and fire rescue will