Tom, I do not think that closet case quite describes the activities of a man who posted ads for dates, went on dates, and was to the club more than a few times.
Listening to the one woman who was in a stall watching him when his gun jammed and he was trying to clear it just as the Swat team broke through the wall and killed him. Can you imagine how many more he could have killed?
Myself, I think he was jilted by a lover and went in to find the lover and kill him, his going back through looking at the ones he had killed made it sound that way
Jehovah Jirah, Lord of Life and Death, we pray for the families of all who were killed and we pray for all who were injured. Lord be with the medical staff as they work to save as many as they can. Praise YOU LORD. Amen