Another Thing , The Reason Why It Is Taken A Long Time Because,the Path Tracks Involved, No Other Building In The World Had The Internal Grid Of Subway Tracks And Train Tracks ...(path}, Like The W.t.c. Had , And Now The New W.t.c....notice I Just Cant Say Freedom Tower....# 1 World Trade, This Is A GOING To Take A While , But After The Hard Part Down Below ,it Will go Fast