[sweetliberty]

"why did the shooter not take out her husband; a far bigger target? And easier if he was targeting at random."

Perhaps, but keep in mind that the shooter seems to be reacting many times to what is being said in the news and there had recently been raised the question of his marksmanship capability. He may have been trying to prove himself capable of hitting the smaller target.

[swarthyguy]

OK but if she had been a target all along and this was the opportunity. More i think about it, more i think of jihadis. Too expert in making their getaways for one -
maybe mercs, hired per kill, who're now comfortably enjoying their loot in a mediterranean resort.

Tinfoil me , but an FBI Cyber expert would make warning bells go off for me if i was an investigator.