Tokyo 2020 logo shortlist revealedIt’s just four years until the Tokyo Summer Olympics and Paralympics, and while the eyes of the sporting world may currently be set on Brazil, attention will turn to Tokyo once the torch is (literally) passed in 5 months. For any city, even bidding to host the biggest sporting event in the world is a huge expense. To justify the investment, a city needs the event to showcase it to the world, and a
