As you know I have said Dave, its not a white truck as they stop every one in the area right after a shooting occurs. Its not a white astro, it's not a white panel truck with ladders..those are just a ruse... I agree...
I believe that the killer waits until he sees a white van type of vehicle, and then fires his gun, so that there will be many eyewitness reports of a white van.
Reports said that a few of the shooting locations were near hotels. Could he be shooting from a rented room? Is that why he doesn't act on weekends (three night minimum stay? lol)
I just hope they catch him soon.
Hotel/motels are close to all exits as are "rest stop" area restaurants and gas stations(quick exits and can wait til a white truck drives in). Hey our theories may not be that bazaar..their theories aren't coming up with the "sniper" are they? The school was the response to the safety of the children put out on the Media by the Chief(?)..we don't need threats as these Barbarians will respond..youre right they can watch the news right in the Rented hotel room...plus am sure have a scanner.