20-Year-Olds to Launch 2020-Day Countdown to Tokyo 2020

TOKYO, JAPAN - JANUARY 12: Paralympic cyclist Miho Fujii (L) and hammer thrower and Sports Director Koji Murofushi attend The "2020 Days to Tokyo 2020" Event on January 12, 2015 in Tokyo, Japan. The Tokyo 2020 Organizing Committee and the Tokyo Metropolitan Government celebrate to mark the '2020 Days to Tokyo 2020,' with 20 year-old Tokyoites, which coincides with Coming of Age Day in Japan when those who have turned 20 years old in the past year gather to mark reaching the age of majority. (Photo by Keith Tsuji/Getty Images)