This article was probably devised to throw people off the trail of any real investigation into the facts of Sandy Hook. However, this should not be ignored with CNNs known history faking footage.
Apparently there was a bomb scare at St Rose of Lima two days after Sandy Hook, so there is your footage opportunity....
Adding to the interest is this first and only comment on that digital journal website:
Oh... it gets even stranger. A quick Google search reveals this article:
[link to www.huffingtonpost.com
This is the exact site where the questionable footage came from. If the dates are correct, the St Rose of Lima bomb threat occurred two days after the Sandy Hook shooting. According to the CNN website, however, the CNN report was added on December 14th... two days before the bomb scare.
[link to edition.cnn.com
So where'd they get footage of a bunch of police officers rushing this particular church? Did they time travel?