How is the setting of the meeting site described in Chapter 14? Who leads the discussion with the sheikh?

When they arrive at the meeting site, it is comprised of several large tents surrounding a very large red tent; Corbin, from Third Squad, stays with the vehicles as the others go to find the sheikh. Major Scott leads the discussion with the sheik, Hamid Faisal Al-Sadah, over dinner, pressing him to agree to cooperation with the Americans.