Detailed text transcripts for TV channel - MSNBC - 20151222:21:42:00
But he still presented this evidence to grand jury for potential homicide charges. >> as a head prosecutor that ultimately has to make policy decisions, i've had numerous, death in police custody cases. it's a tricky area. you want to make sure the community thinks you dotted i's and crossed t's. the grand jury can evaluate the credibility of witnesses, the strength of the evidence. it's a vetting process to say, it wasn't me making a singular decision. it was 23 grand jurors making that decision. >> is it a vetting process, or is it a way to cover a decision? because here hearing from louis w...