OWS 9 

A longtime occupier signs her message to the president. Of the messages I received, about half were from self-descibed occupiers and half were from "tourists" who came down the the encampment on Sunday afternoon just to check it out.
The tents behind her were the sleeping area... it was pretty chock a block in there. I couldn't see how they could even fit another tent and still preserve the walking paths. In fact, I overheard a few guys discussing where a newcomer could sleep, and they decided underneath a folding table "for the night."