Approximately 500 people marched around Tokyo's National Stadium last Saturday to protest plans for its demolition. Used for the 1964 Summer Olympics and slated for demolition this month, its replacement has become the face of a 2020 games budget that's already spiraled upward enough for officials to start revising their plan.
Zaha Hadid won the commission to build an 80,000-seat stadium with a retractable roof in 2012, almost a full year before Tokyo was awarded the 2020 Olympics. Estimates for the construction of the stadium ballooned to as much as $3 billion by last fall.