Tadao Ando, a Japanese architect and the chairman of the New Japan National Stadium Design Competition for the 2020 Summer Olympic Games in Tokyo, attends a press conference to comment upon the rising cost for constructing the stadium in Tokyo, Japan, July 16, 2015. Japanese government estimated the overall costs of building the new National Stadium to soar by 90 billion yen (about 738 million U.S. dollars) from the initial projection to 252 billion yen (about 2 billion dollars). (Xinhua/Stringer)
