"Patrol problems with seeing the same cars there night after night"
Yeah...but the van in question had a Wisconsin temporary paper tag. You think even a low paid security guard would notice that.
That would be really sad if she was there that whole time just waiting to be found.
It's really sad anyways, nobody wants to die alone and in a walmart parking lot.
I don't know, however, what the solution would be. Maybe go through every couple days and mark tires to check that folks are moving their vehicles? If it hasn't moved by say...10 or 11 am the next morning (or possibly early the next evening), give a knock to make sure that they're ok and alive?