People walk under a banner promoting the postponed Tokyo 2020 Olympic and Paralympic Games at the Tokyo International Exhibition Center, in Tokyo Thursday, April 8, 2021. The exhibition center, also known as Tokyo Big Sight, is a planned venue for the Tokyo 2020, rescheduled to start in July 2021. Many preparations are still up in the air as organizers try to figure out how to hold the postponed games in the middle of a pandemic. (AP Photo/Hiro Komae)