I'd think that Crystal being the one to set up a command center instead of Ron shows that LE is not as interested in Crystal as much as Misti or even Ron as well. I believe the van with a scratch could have something to do with it all, but do hope that LE did thoroughly check out any school employees, crossing guards, bus drivers, aides, Janitors, dads of schoolmates, and even older teens who might ride the same bus. Schools usually think they can do no wrong and I don't trust LE to check everyone out there except maybe the teens.