I keep seeing that there were 4 people arrested, only 1 of whom was named - Brenton Tarrant. Who are the other 3 people, and why aren't they being named, and what are they charged with? Are they accomplices? Are they ISIS fighters in hiding? Are they involved somehow in the shooting, or were they uncovered because of it?
Secondly, what about these supposed car bombs? The article makes it sound like BT planted them "a few blocks away" from the 1st mosque. Whose car was it? What was the purpose? Was it even BT? Was it another person planning a bombing attack the same day? Who was the target?
Somehow, I doubt any of these questions will ever be answered.