of the wire called it the stake through the heart of police procedure in baltimore was martin o malley. i want to now bring in msnbc s alex siteswald who is live at the event in baltimore. how is that narrative different than the one o malley will want to start telling today? campaign officials tell me that he ll highlight his record as governor and mayor and they ll point to executive experiences, something that no one else in the race has. this is something he ll have to highlight. a protest planned just across town to unwelcome martin o malley to the race because of his history of bringing broken windows to the city. his history of his mass arrests incarceration. he announced his mayoral campaign in front of an open air drug market.