Interviewee (who survived, losing a kidney and part of her colon from one round in the back) says that she did not see the shooter at all, being blinded by the camera light. Conceivable, and something I had not considered. With the sharp focus the interviewer and cameraman had on getting the interview right, it is understandable, if regrettable, that they did not pay attention to peripheral vision cues that might have helped them stop or blunt the attack.