Apparently the father of the couple that brought their 4 year old and 4 month old to the showing chose to do a runner rather than try and save his family. I read on one of the reports that he jumped over the balcony because he was concerned his infant son's crying would have alerted the gunman to his position.
Like the article says though, it gets better, because after having escaped, he apparently just drove away from the scene. As you do.
What's even more amusing is that, at the hospital, he proposed to her and she said yes.
There's a marriage that's going to go the distance.