 But the dominance of the full circle can be enjoyed from at least three sides.As Harry Weese puts it, they ‘extracted as much from the three-dimensional possibilities’ as they could, especially by nudging the circle a little beyond the boundaries of the square.The porthole windows are reminders of the circle where it is least apparent.”'

Until the late 1980s facility maintenance costs were provided by the National Institutes of Health and other donations.