I'll say this... I'm pretty sure I've seen at least a snippet of this before, the part where Romney was describing a Chinese factory he invested in with Bain. But that's all that came to light.
Now here we are. It's a Monday, the worst time for damning news to come out since it will eat up a week's worth of discussion.
The liberal website Mother Jones had this footage some time ago, and is just now choosing to release it. The choice to release it on a Monday was deliberate.