From some vantage point, the nine translucent pillars arising from the lush greenery of Pershing Square, Park might resemble only a curious arrangement of slabs. However, as you move about, around and through them, emerging view Corredor's offer changing perspectives. At certain angles the 40 foot rectangular pillars unmistakably read W W I. drawing even closer, one sees that the model us, as well as the pavement around them, are richly textured with words that evoke World War I.