Known Knowns and Known Unknowns

In advance of Thursdays episode I thought I would post a round up of what spoilers have not yet come to pass:

"Triangular Diplomacy" will give us a perspective on the events of the story from the outside world.

We've not yet seen the blood promised from the Facebook page.

Jane should be speaking some Russian.

This link will take you to the preview for episode 3, it shows:

A Russian diplomat getting shirty; Jane and Yuri; mysterious comments from Tom Taylor.

I can't find it now but there's a video of a DHS type talking at what looks like a press conference and being a bit aggressive.

That's all I can think of, let me know if anyone knows anything else.