PS 234 is the Primary School where Mary & I set up the cafeteria.   It is an inch and a quarter to the left of the top of the leftmost blue building.  On Sept. 29th, when we closed our cafeteria, the Red Cross continued feeding in St. John's University, the angled building located just below & to the right of PS234.  Since the building has air conditioning, the windows were left shut when it was abandoned after the WTC collapsed.  It was a much cleaner than PS234.