THE CENTRAL OLYMPIC COMPLEX IN THE GREATER ATHENS AREA OF AMAROUSION CALLED OAKA. WITH 100 DAYS TO GO TILL THE START OF THE 2004 OLYMPICS THE STADIUM ROOF OF KALATRAVAS IS STILL ABIT SLOW TO THE FINISH LINE. THE CENTRAL OLYMPIC CENTER HERE ARE SOME PHOTO AS WHAT MR. OSWALD WAS TO SEE 31 MARCH 2004 THE DAY HE CAME TO ATHENS .