starting there, i called law enforcement sources who identified the guard as 72 year old mike koppel. he worked for the marin county sheriff's department and then retired from the san francisco da's office in 2007. her staff says. district attorney brooke jenkins would not comment on the incident because this matter is under investigation by the special prosecutions unit of our office. the person seen in this video is not a current employee. the owner of the embarcadero complex, boston properties, emailed me that they are working with the third party security partner to conduct a full investigation into the incident. in the meantime, the security officer has been removed from our property pending the results of the investigation. koppel did not return my calls, texts and emails for comment. ali and kincade tell me they went shopping in sephora anyway. >> okay, so we're going to go inside now because you have no reason to stop us. >> all right. you go in, you steal. >> and they came out to find an sfpd officer waiting at the door, but they just walked by and returned to work, and both