york affiliate of aclu advocate for creation of independent special prosecutor for cases of police misconduct. scott colvert who drew up a profile will ultimately decide if the officers involved in freddie gray s death will face charges. joining me also a neurosurgeon at johns hopkins who specializes in spinal disorder. just trying to re-read these notes for clarification to make sure we are accurately capturing what police have said here. they only learned after their detailed in-depth investigation that there was a second stop. this transportation van and they only learned it after seeing a camera that was privately owned. why would they need to get that information the people who were driving the van should have been telling them that they stopped in various places.