Detailed text transcripts for TV channel - MSNBC - 20151203:21:02:00
That remains to be answered. it within that the fbi wants answered before they definitively call this terrorism. we need a motive here. >> blake, thanks. we want to go to nbc's mark potting near the suspects ahome they rented in redland, california. what have we learned about what police and investigators are doing there today? >> well, hi, kate. behind me is that what you were talking, rented by the shooters. we don't know if they lived there or used it as a workspace. we have been watching fbi evidence, agents going in and out of the apartment throughout the morning and afternoon. officials ...