jacob sh rieber runs the community center where that man killed two people today. where were you. when this shooting started? >> well, i was here being a judge for auditions for k.c. superstars. i was really involved in the program when this happened. >> and so you were holding auditions for what is k.c. superstar at the time. you said you did not hear the gunshots but once the commotion began, you said staff and volunteers came into the room and brought the participants into a secure area within about 30 seconds? so tell us, what were they saying? people witnessing, people who were there? >> well, i mean, the witnesses were basically saying that there were gunshots. some of them in the front of our building heard gunshots in the parking lot to the back. they made us aware, so we went into lockdown and we really had to just be there until the police came, which they did within minutes. and all the information was then, you know, revealed slowly but surely. >> you heard our reporter nick valencia report two of the names, dr. corporon and his grandson reat. did you know them? >> i d