Im trying to speculate why someone would intentionally leave a tarp with a body rolled inside. Not saying it was intentional, just if it were, what could be a logical reason? For instance, on my street, first trash day post new years people roll up their xmas trees in plastic and leave them at the curbside. One would never think twice there might be a body in it. So, was it trash day? The boys did originally think it was a bundle of trash right?