March 19, 2018 6:21 pm MDPD Director Speaks About FIU Bridge Collapse NBC 6’s Laura Rodriguez spoke with Miami-Dade Police Department Director Juan Perez. The MDPD is investigating the collapse of the bridge at FIU that killed six people. US & World Videos 2:18 FIU awards posthumous degree to victim of CityPlace Doral shooting 0:44 Bicyclist killed by driver fleeing from deputies: BSO 1:59 Huge yacht goes up in flames on Miami River 0:29 Ten people shot at Sanford bar, teen in custody 1:18 Man seriously injured in Lauderdale Lakes shooting