" began documenting the dozens of children who were transported to the building in white vans, and then never seen again. "

Documenting?...I didn't see any video link hook ups in the article.

" the neighbors claimed that they saw five unmarked 12-passenger vans arrive at the building and fill up with children."

So what was it....never to be seen again or seen several weeks later exiting the building?....it can't be both ways.

Since this activity was observed (not documented obviously) it may just be part of the government operation to reunite kids with their parents. At least that's as plausible a explanation as the rumors described above.