Together they will surround the Parliament and hope to block MPs from entering the building, as the discussion on the draconian medium-term programme.

Now the role of the tunnel becomes clear! :-) (Sorry, couldn't resist. And even a bit of comic relief seems very needed here. The tension must be unbearable. It almost is for me, hoping for a default, not just for the Greek people but for all of us.)

"It is not necessary to have hope in order to persevere."